Anti-splashing structure for aspherical lens processing

Abstract

The utility model discloses an anti-splashing structure for aspherical lens machining, relates to the technical field of aspherical lens machining protection, and aims to solve the problems that an existing protection device cannot be flexibly and additionally arranged outside any grinding device, meanwhile, the protection degree for workers is limited, and the overall practicability needs to be improved. According to the technical scheme, the protective cover is characterized by comprising a transparent acrylic protective cover body, two operation openings are formed in the side surface of the transparent acrylic protective cover body, two rubber gloves are fixedly installed on the inner side face of the transparent acrylic protective cover body, and the two rubber gloves correspond to the two operation openings in position; two sliding rails are fixedly installed on the inner side face of the transparent acrylic protective cover, and a magnifying lens is installed between the two sliding rails in a sliding mode. And the effects that the device can be flexibly and additionally arranged outside any grinding device, the better protection effect can be achieved on workers, and practicability is high are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of aspheric lens processing protection, in particular to an anti-splash structure for aspheric lens processing. Background Art

[0002] In the finishing stage of aspheric lenses, manual grinding operations are indispensable. In order to prevent the splashes produced by grinding from entering the eyes of workers, they often need to wear goggles during grinding. With the development of the times, protective devices are gradually added to the grinding equipment.

[0003] The existing protective device cannot be flexibly installed on the outside of any grinding device, and the degree of protection for workers is limited, and the overall practicality needs to be improved. Utility Model Content

[0004] The utility model aims to provide an anti-splash structure for processing aspherical lenses, which can be flexibly installed outside any grinding device, can provide better protection for workers, and has strong practicality.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A splash-proof structure for processing aspherical lenses comprises a transparent acrylic shield, wherein two operation ports are arranged on the side surface of the transparent acrylic shield, two rubber gloves are fixedly mounted on the inner side surface of the transparent acrylic shield, and the two rubber gloves correspond to the positions of the two operation ports, and two sliding rails are fixedly mounted on the inner side surface of the transparent acrylic shield, a magnifying glass is slidably mounted between the two sliding rails, and the two ends of the magnifying glass are respectively slidably connected in the corresponding sliding rail grooves.

[0007] By adopting the above technical solution, it can be conveniently installed on the outside of the grinding device, which can effectively prevent flying dust particles from injuring workers and can conveniently observe the specific conditions of the grinding point.

[0008] Furthermore, two mounting holes are arranged on the upper surface of the transparent acrylic shield, and lighting lamps are snap-fitted inside the two mounting holes.

[0009] By adopting the above technical solution, the lighting lamp can be used to provide sufficient light for the polishing point.

[0010] Furthermore, a dust removal pipe seat is fixedly mounted on the upper surface of the transparent acrylic shield, a retaining ring is arranged on the inner wall of the dust removal pipe seat, a filter cartridge is arranged inside the dust removal pipe seat, and the filter cartridge is fixedly mounted on the retaining ring.

[0011] By adopting the above technical solution, the air mixed with dust passing through the dust removal pipe seat can be effectively filtered.

[0012] Furthermore, an air suction fan is installed at the upper port of the dust removal pipe seat.

[0013] By adopting the above technical solution, it is ensured that the port of the dust removal pipe seat has suction force.

[0014] Furthermore, a dust removal end head is threadedly mounted at the air inlet port of the dust removal pipe seat, and a plurality of air inlet grooves are arranged on the side surface of the dust removal end head.

[0015] By adopting the above technical solution, it is possible to ensure that air mixed with dust passes through, and at the same time, the dust falling off the filter cartridge can be collected.

[0016] Furthermore, the transparent acrylic shield is provided with an inclined surface, and the inclined surface is an observation surface.

[0017] By adopting the above technical solution, the situation at the grinding point can be conveniently observed.

[0018] In summary, the beneficial technical effects of the utility model are:

[0019] 1. The utility model can conveniently buckle the cover on the outside of the grinding device, and then the operator can pass both hands through the operation port and put them into the inside of the rubber gloves to perform the grinding operation, which can provide a certain protection effect for both hands. At the same time, the staff can observe the specific situation of the grinding point through the observation surface on the transparent acrylic shield. During the grinding process, the staff is always outside the transparent acrylic shield, which can effectively prevent the splashes generated by the grinding from injuring the staff. In the gap between processing, the magnifying glass can be moved to slide on the sliding track, so that the magnifying glass is placed on one side of the observation surface, so that the staff can observe the grinding situation of the lens more carefully. It is highly practical and convenient to install and disassemble.

[0020] 2. The utility model can start the suction fan during grinding. The suction force generated by the suction fan can effectively guide the air mixed with dust to pass through the interior of the dust removal pipe seat. Since a filter cartridge is installed inside the dust removal pipe seat, the filter cartridge can effectively separate the dust in the air when the air mixed with dust passes through the interior of the dust removal pipe seat, thereby realizing air purification operation and effectively improving the environmental protection factor of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a first perspective view of the three-dimensional structure of the utility model;

[0022] Figure 2 This is a second viewing angle diagram of the three-dimensional structure of the utility model.

[0023] In the figure: 1. Transparent acrylic shield; 2. Operation port; 3. Sliding track; 4. Magnifying glass; 5. Lighting lamp; 6. Dust removal pipe holder; 7. Filter cartridge; 8. Suction fan; 9. Rubber gloves; 10. Dust removal end; 11. Observation surface. DETAILED DESCRIPTION

[0024] The method of the utility model is further described in detail below in conjunction with the accompanying drawings.

[0025] Refer to the attached Figure 1 , Attachment Figure 2 A splash-proof structure for processing aspherical lenses comprises a transparent acrylic shield 1, two operation ports 2 are arranged on the side surface of the transparent acrylic shield 1, two rubber gloves 9 are fixedly installed on the inner side surface of the transparent acrylic shield 1, and the two rubber gloves 9 correspond to the positions of the two operation ports 2, two sliding rails 3 are fixedly installed on the inner side surface of the transparent acrylic shield 1, a magnifying glass 4 is slidably installed between the two sliding rails 3, and the two ends of the magnifying glass 4 are respectively slidably connected in the corresponding sliding grooves of the sliding rails 3, and an inclined surface is arranged on the transparent acrylic shield 1, which is an observation surface 11, wherein the shield can be conveniently buckled on the outside of the grinding device, and then the operator can Both hands can be passed through the operation port 2 and inserted into the rubber gloves 9 to perform the grinding operation, which can provide a certain protection effect for both hands. At the same time, the staff can observe the specific situation of the grinding point through the observation surface 11 on the transparent acrylic shield 1. During the grinding process, the staff is always outside the transparent acrylic shield 1. The transparent acrylic shield 1 can effectively prevent the splashes generated by the grinding from injuring the staff. In the gap between processing, the magnifying glass 4 can be moved to slide on the sliding track 3, so that the magnifying glass 4 is placed on one side of the observation surface 11, so that the staff can observe the grinding situation of the lens more carefully. It is highly practical and convenient to install and disassemble.

[0026] Reference Figure 1 Two mounting holes are arranged on the upper surface of the transparent acrylic shield 1, and lighting lamps 5 are snap-fitted inside the two mounting holes. The lighting lamps 5 can be turned on during polishing, and the lighting lamps 5 can be used to increase the light intensity at the polishing point, thereby further improving the operating convenience of the staff.

[0027] Reference Figure 1 , Figure 2A dust removal pipe seat 6 is fixedly installed on the upper surface of the transparent acrylic shield 1, a retaining ring is provided on the inner wall of the dust removal pipe seat 6, a filter cartridge 7 is provided inside the dust removal pipe seat 6, and the filter cartridge 7 is fixedly installed on the retaining ring. An air suction fan 8 is installed at the upper port of the dust removal pipe seat 6, and a dust removal end head 10 is threadedly installed at the air inlet port of the dust removal pipe seat 6. A plurality of air inlet grooves are provided on the side surface of the dust removal end head 10, wherein the air suction fan 8 can be started during grinding. The suction force generated by the air suction fan 8 can effectively guide the air mixed with dust to pass through the interior of the dust removal pipe seat 6. Since the filter cartridge 7 is installed inside the dust removal pipe seat 6, the air mixed with dust can effectively separate the dust in the air when passing through the interior of the dust removal pipe seat 6, thereby realizing air purification operation and effectively improving the environmental protection coefficient of the device.

[0028] Working principle: When in use, the device cover is directly buckled on the outside of the grinding device, and then the operator can put both hands through the operation port 2 and into the rubber gloves 9 to perform grinding operations, which can provide a certain protection effect on both hands. At the same time, the staff can observe the specific situation of the grinding point through the observation surface 11 on the transparent acrylic shield 1. During the grinding process, the staff is always outside the transparent acrylic shield 1. The transparent acrylic shield 1 can effectively prevent the splashes generated by grinding from injuring the staff, and in the gap between processing, the magnifying glass 4 can be moved on the sliding track 3 is slid on the upper surface, so that the magnifying glass 4 is placed on one side of the observation surface 11, so that the staff can observe the grinding condition of the lens more carefully. At the same time, the lighting lamp 5 can be turned on during the grinding process to provide sufficient lighting light for the grinding point, and the suction fan 8 can be started. The suction force generated by the suction fan 8 can effectively guide the air mixed with dust to pass through the interior of the dust removal pipe seat 6. Since the filter cartridge 7 is installed inside the dust removal pipe seat 6, the filter cartridge 7 can effectively separate the dust in the air when the air mixed with dust passes through the interior of the dust removal pipe seat 6, thereby realizing the air purification operation.

[0029] The embodiments of this specific implementation method are all preferred embodiments of the utility model, and are not intended to limit the protection scope of the utility model. Therefore, all equivalent changes made based on the structure, shape, and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A splash-proof structure for processing aspherical lenses, comprising a transparent acrylic shield (1), characterized in that: Two operating ports (2) are arranged on the side surface of the transparent acrylic shield (1); two rubber gloves (9) are fixedly mounted on the inner side surface of the transparent acrylic shield (1); the two rubber gloves (9) correspond to the positions of the two operating ports (2); two sliding rails (3) are fixedly mounted on the inner side surface of the transparent acrylic shield (1); a magnifying glass (4) is slidably mounted between the two sliding rails (3); and two ends of the magnifying glass (4) are respectively slidably connected in the corresponding sliding grooves of the sliding rails (3).

2. The anti-splash structure for processing aspherical lenses according to claim 1, characterized in that: Two mounting holes are arranged on the upper surface of the transparent acrylic shield (1), and lighting lamps (5) are snap-fitted inside the two mounting holes.

3. The anti-splash structure for processing aspherical lenses according to claim 1, characterized in that: A dust removal pipe seat (6) is fixedly mounted on the upper surface of the transparent acrylic shield (1), a retaining ring is provided on the inner wall of the dust removal pipe seat (6), a filter cartridge (7) is provided inside the dust removal pipe seat (6), and the filter cartridge (7) is fixedly mounted on the retaining ring.

4. The anti-splash structure for processing aspherical lenses according to claim 3, characterized in that: An air suction fan (8) is installed at the upper end of the dust removal pipe seat (6).

5. The anti-splash structure for processing aspherical lenses according to claim 3, characterized in that: A dust removal end head (10) is threadedly mounted at the air inlet port of the dust removal pipe seat (6), and a plurality of air inlet grooves are arranged on the side surface of the dust removal end head (10).

6. The anti-splash structure for processing aspherical lenses according to claim 1, characterized in that: The transparent acrylic shield (1) is provided with an inclined surface, and the inclined surface is an observation surface (11).

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