Optical lens polishing equipment with dust removal function

Abstract

The optical lens polishing equipment with the dust removal function comprises a box body, an installation frame is fixedly installed at the inner bottom of the box body, a containing disc used for bearing an optical lens is rotatably installed at the top of the installation frame, and a limiting mechanism used in cooperation with the containing disc is installed at the inner top of the box body; through the arrangement of the dust removal mechanism, an exhaust fan in the dust removal mechanism can be started, so that a dust suction cover communicated with a dust collection box sucks fine dust generated when the polishing mechanism polishes the optical lens, it can be ensured that an effective negative pressure area is formed around the dust suction cover, and therefore the fine dust generated in the polishing process is effectively sucked; dust is effectively collected and stored in the dust collecting box, pollution of the dust to the working environment is avoided, the risk that workers suffer from occupational diseases due to the fact that the workers inhale the dust is reduced, and meanwhile the possibility that the lenses are damaged due to dust pollution is greatly reduced due to the fact that the dust does not make direct contact with the lenses any more.

Description

TECHNICAL FIELD

[0001] The utility model relates to optical lens polishing technical field, concretely is a kind of optical lens polishing equipment with dust removal function. BACKGROUND

[0002] Optical lens is a kind of lens that can be used to make glasses, transparent material made of glass or resin and other optical materials with one or more curved surfaces, polished and assembled into glasses with glasses frame, used to correct the vision of user, to obtain clear vision field.Optical lens needs to be polished by polishing device during polishing process.

[0003] For example, an optical lens polishing device (publication number: CN218697019U), including pedestal, the center of the outer wall of the top of pedestal is provided with a sliding groove, and the axis of the sliding groove is movably connected with a screw through a bearing, the outer side wall of the screw is threadedly connected with a sliding block sliding along the sliding groove, and the top of the center of the adjacent inner wall of the sliding groove is welded with a placing disc, one end of the screw penetrating through the pedestal is welded with a hand wheel, and anti-skid stripes are formed on the outer side wall of the hand wheel, the center of the top outer wall of the sliding block is welded with a clamping plate, and the clamping plate is arc-shaped structure, and rubber pads are bonded on the outer wall of the adjacent side of the clamping plate.The hand wheel drives the screw to rotate, and the screw drives the sliding block connected with the screw to slide along the sliding groove, so that the sliding block can drive the clamping plate to clamp and position the optical lens, which improves the stability and reliability of the optical lens polishing, and facilitates the clamping and positioning of the clamping plate on optical lenses of different diameters.

[0004] Based on the above patent search, and combined with the existing technical equipment, the above-mentioned equipment lacks dust removal structure when applied, and the fine dust generated by the motor-driven grinding disc during polishing of the optical lens cannot be effectively captured, which not only pollutes the working environment, but also may pose a threat to the respiratory health of workers, and also affects the subsequent cleaning and processing steps of the lens, therefore we need to propose an optical lens polishing equipment with dust removal function. UTILITY MODEL CONTENT

[0005] The utility model aims at providing an optical lens polishing equipment with dust removal function, by the setting of dust removal mechanism, the fine dust generated by the polishing mechanism during polishing of optical lens can be sucked and collected by dust removal mechanism, to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0007] The utility model provides an optical lens polishing equipment with dust removal function, including the box, the inner bottom of box is fixedly installed with the mounting bracket, the top of mounting bracket is rotatably installed with the placement disc that supports optical lens, the inner top of box is installed with the limiting mechanism that uses cooperation placement disc,

[0008] The box is installed with the polishing mechanism that polishes the edge of optical lens on one side of mounting bracket, the inner wall of box is opened with the air outlet, the inside of air outlet is fixedly installed with the shielding net, the outside of air outlet is installed with the dust removal mechanism that sucks the polishing dust of optical lens.

[0009] Preferably, the dust removal mechanism includes a dust collection box fixedly installed on one side wall of the box, a suction fan installed on one side of the dust collection box, and a dust suction cover in communication with the dust collection box through a pipeline and fixedly installed on the outside of the air outlet.

[0010] Preferably, the suction fan is in communication with the inside of the dust collection box through an air inlet, and a filter screen is detachably installed on one side of the dust collection box at the air inlet of the suction fan.

[0011] Preferably, one side of the dust collection box is opened with a dust discharge port, and a dust discharge box is detachably inserted into the dust discharge port.

[0012] Preferably, the limiting mechanism includes an electric hydraulic rod fixedly installed on the inner top of the box, an installation plate fixedly connected to one end of the piston rod of the electric hydraulic rod, and a limiting disc rotatably installed on the bottom of the installation plate.

[0013] Preferably, the mounting bracket is fixedly installed with a driving motor on the inner top, one end of the output shaft of the driving motor is fixedly connected to the bottom of the placement disc through the mounting bracket, and the placement disc is directly below the limiting disc.

[0014] Preferably, the polishing mechanism includes an electric sliding platform fixedly installed on the inner bottom of the box, an electric push rod fixedly installed on the top of the sliding platform of the electric sliding platform, a fixing frame fixedly installed on the top of the piston rod of the electric push rod, a polishing motor fixedly installed in the fixing frame, and a polishing wheel fixedly connected to one end of the output shaft of the polishing motor.

[0015] Compared with the prior art, the utility model has the beneficial effects that:

[0016] 1. The utility model discloses a dust removal mechanism is set up, can through the dust removal mechanism in the exhaust fan start, make dust collection box intercommunication's dust absorption cover to the fine dust that polishing mechanism polishes optical lens produces is sucked, can ensure that the dust absorption cover around forms an effective negative pressure area, thereby effectively sucking the fine dust that produces in the polishing process, the dust is effectively collected and stored in the dust collection box, avoids the pollution of dust to the working environment, reduces the risk that the worker is inhaled dust and suffers from occupational disease, simultaneously, because dust no longer directly contacts the lens, also greatly reduced the possibility that the lens is damaged because of dust pollution;

[0017] 2. Through the setting of the limiting mechanism, the optical lens can be fixed and limited by the limiting disc driven by the electric hydraulic rod in the limiting mechanism and the placement disc, different sizes of optical lenses can be clamped and limited, and the optical lens fixed and limited between the placement disc and the limiting disc can be rotated by the driving motor, so that the edge of the optical lens can be polished by the polishing mechanism. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is the structure schematic view of the utility model box body inside;

[0019] Figure 2 It is the structure schematic view of the utility model box body back;

[0020] Figure 3 It is the structure schematic view of the utility model polishing mechanism and limiting mechanism;

[0021] Figure 4 It is the structure schematic view of the utility model dust removal mechanism.

[0022] In the drawing: 1, box body;2, mounting frame;3, placement disc;4, limiting mechanism;41, electric hydraulic rod;42, mounting plate;43, limiting disc;5, driving motor;6, polishing mechanism;61, electric sliding table;62, electric push rod;63, fixed frame;64, polishing motor;65, polishing wheel;7, gas outlet;8, shielding net;9, dust removal mechanism;91, dust collection box;92, exhaust fan;93, dust absorption cover;94, filter screen;95, dust discharge port;96, dust discharge box. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0024] Please refer to Figures 1-4The utility model provides a technical scheme:

[0025] A kind of optical lens polishing equipment with dust removal function, including box 1, the inner bottom of box 1 is fixedly installed with mounting bracket 2, the top of mounting bracket 2 is rotatably installed with the placement tray 3 that optical lens is supported, the inner top of box 1 is installed with the limiting mechanism 4 used in cooperation with placement tray 3;

[0026] Box 1 is installed with the polishing mechanism 6 that the edge of optical lens is polished on the side of mounting bracket 2, the inner wall of box 1 side is opened with gas outlet 7, the inside of gas outlet 7 is fixedly installed with shielding net 8, dust removal mechanism 9 that the optical lens polishing dust is extracted is installed on the outside of gas outlet 7.

[0027] Specifically, dust removal mechanism 9 includes dust collection box 91, dust collection box 91 is fixedly installed on the side wall of box 1, dust collection box 91 is installed with suction fan 92 on one side, dust collection box 91 is communicated with dust suction cover 93 at the top through pipeline, dust suction cover 93 is fixedly installed on the outside of gas outlet 7, dust suction cover 93 connected with dust collection box 91 is extracted by starting suction fan 92, and the fine dust generated by polishing mechanism 6 is extracted, and the dust is effectively collected and stored in dust collection box 91.

[0028] Further, the air inlet of suction fan 92 is communicated with the inside of dust collection box 91, and filter screen 94 is detachably installed on the side of dust collection box 91 at the air inlet of suction fan 92, so that the dust and gas entering the inside of dust collection box 91 can be filtered through filter screen 94, the gas is discharged through suction fan 92, and the dust is filtered and blocked in dust collection box 91 by filter screen 94.

[0029] Specifically, dust collection box 91 is opened with dust discharge port 95 on one side, dust discharge box 96 is detachably inserted in the inside of dust discharge port 95, so that the filtered dust can be concentratedly collected and discharged through dust discharge box 96.

[0030] Specifically, limiting mechanism 4 includes electric hydraulic rod 41, electric hydraulic rod 41 is fixedly installed on the inner top of box 1, one end of the piston rod of electric hydraulic rod 41 is fixedly connected with mounting plate 42, mounting plate 42 is rotatably installed with limiting disc 43 at the bottom, so that optical lens can be fixedly positioned by lowering limiting disc 43 driven by electric hydraulic rod 41 and cooperating with placement tray 3, and different sizes of optical lens can be clamped and positioned.

[0031] Further, driving motor 5 is fixedly installed on the inner top of mounting bracket 2, one end of the output shaft of driving motor 5 is fixedly connected with the bottom of placement tray 3 through mounting bracket 2, and placement tray 3 is located directly below limiting disc 43, so that the optical lens fixedly positioned between placement tray 3 and limiting disc 43 can be rotated by driving motor 5.

[0032] Specifically, the polishing mechanism 6 comprises an electric sliding table 61 fixedly installed at the inner bottom of the box body 1, an electric push rod 62 fixedly installed at the top of the sliding platform of the electric sliding table 61, a fixed frame 63 fixedly installed at the top of the piston rod of the electric push rod 62, a polishing motor 64 fixedly installed inside the fixed frame 63, and a polishing wheel 65 fixedly connected to one end of the output shaft of the polishing motor 64. The polishing wheel 65 is driven by the electric sliding table 61 to move close to the fixed optical lens, the height of the polishing wheel 65 is adjusted by the electric push rod 62, and the optical lens is polished by the polishing motor 64.

[0033] Working principle: when the utility model is used, the optical lens is placed on the surface of the placing disc 3, the optical lens can be fixed and limited by the electric hydraulic rod 41 in the limiting mechanism 4 driving the limiting disc 43 to descend and cooperating with the placing disc 3, optical lenses of different sizes can be clamped and limited, and the optical lens fixed and limited between the placing disc 3 and the limiting disc 43 can be rotated by the driving motor 5, so that the edge of the optical lens can be polished by the polishing mechanism 6.

[0034] When the polishing mechanism 6 polishes the optical lens, the dust collector 92 in the dust removal mechanism 9 is started, the dust suction cover 93 connected with the dust collector 91 sucks the fine dust generated by the polishing mechanism 6, an effective negative pressure area is formed around the dust suction cover 93, so that the fine dust generated in the polishing process is effectively sucked, the dust is effectively collected and stored in the dust collector 91, the pollution of the working environment by the dust is avoided, the risk of occupational disease of workers due to inhaling dust is reduced, and the possibility of damage of the lens due to dust pollution is greatly reduced.

[0035] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. An optical lens polishing device with dust removal function, comprising a box body (1), characterized in that: The inner bottom of the box (1) is fixedly installed with a mounting rack (2), the top of the mounting rack (2) is rotatably installed with a placing disc (3) for supporting optical lenses, and the inner top of the box (1) is installed with a limiting mechanism (4) matched with the placing disc (3). The side of the box (1) is installed with a polishing mechanism (6) for polishing the edges of the optical lenses, one side of the inner wall of the box (1) is provided with an air outlet (7), the inside of the air outlet (7) is fixedly installed with a shielding net (8), and the outside of the air outlet (7) is installed with a dust removal mechanism (9) for sucking the polishing dust of the optical lenses.

2. The optical lens polishing device with dust removal function according to claim 1, characterized in that: The dust removal mechanism (9) comprises a dust collecting box (91), which is fixedly installed on one side wall of the box (1), one side of the dust collecting box (91) is installed with an air extractor (92), and the top of the dust collecting box (91) is communicated with a dust suction cover (93) through a pipeline.

3. The optical lens polishing device with dust removal function according to claim 2, characterized in that: The air inlet of the air extractor (92) is communicated with the inside of the dust collecting box (91), and the dust collecting box (91) is detachably installed with a filter screen (94) on one side of the air inlet of the air extractor (92).

4. The optical lens polishing device with dust removal function according to claim 3, characterized in that: One side of the dust collecting box (91) is provided with a dust discharging port (95), and the dust discharging box (96) is detachably inserted into the dust discharging port (95).

5. The optical lens polishing device with dust removal function according to claim 1, characterized in that: The limiting mechanism (4) comprises an electric hydraulic rod (41), the electric hydraulic rod (41) is fixedly installed on the inner top of the box (1), one end of the piston rod of the electric hydraulic rod (41) is fixedly connected with a mounting plate (42), and the bottom of the mounting plate (42) is rotatably installed with a limiting disc (43).

6. The optical lens polishing device with dust removal function according to claim 5, characterized in that: The inner top of the mounting rack (2) is fixedly installed with a driving motor (5), one end of the output shaft of the driving motor (5) penetrates the mounting rack (2) and is fixedly connected with the bottom of the placing disc (3), and the placing disc (3) is located directly below the limiting disc (43).

7. The optical lens polishing device with dust removal function according to claim 1, characterized in that: The polishing mechanism (6) comprises an electric sliding table (61), the electric sliding table (61) is fixedly installed on the inner bottom of the box (1), the top of the sliding platform of the electric sliding table (61) is fixedly installed with an electric push rod (62), the top of the piston rod of the electric push rod (62) is fixedly installed with a fixing frame (63), the inside of the fixing frame (63) is fixedly installed with a polishing motor (64), one end of the output shaft of the polishing motor (64) is fixedly connected with a polishing wheel (65).

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