CN220030436U

CN220030436U - Lens cutting protector

Info

Publication number: CN220030436U
Application number: CN202320704050.2U
Authority: CN
Inventors: 李云棉
Original assignee: Ruian Dawan Polaroid Material Technology Co ltd
Current assignee: Ruian Dawan Polaroid Material Technology Co ltd
Priority date: 2023-04-03
Filing date: 2023-04-03
Publication date: 2023-11-17
Anticipated expiration: 2033-04-03

Abstract

The utility model discloses a lens cutting protection device, which comprises a protection box arranged outside a cutting machine, wherein one side of the protection box is provided with air suction equipment, the air suction equipment comprises a chip storage box, a conveying pipeline and a dust hood, the chip storage box is arranged in the air suction equipment, the top surface of the chip storage box is provided with the conveying pipeline, one end of the conveying pipeline is provided with the dust hood, the conveying pipeline is fixedly connected with the top surface of the chip storage box, the other end of the conveying pipeline is fixedly connected with the top surface of the dust hood, two through holes are symmetrically formed in the front of the protection box, and a glass top cover is arranged on the upper end surface of the protection box; through being equipped with the suction hood at the protective housing top surface, conveying pipeline is connected to the suction hood, and rethread conveying pipeline connects equipment of induced drafting, during the cutting, through the equipment of induced drafting, the piece that produces when cutting the lens is timely taken away, avoids flying out piece to splash everywhere in the sky, simultaneously can greatly reduced the breakage rate of lens, also improved the security to the person.

Description

Lens cutting protector

Technical Field

The utility model relates to the technical field of protection devices, in particular to a lens cutting protection device.

Background

The glasses are made of transparent materials with one or more curved surfaces and made of optical materials such as glass or resin, and are often assembled with glasses frames to form glasses after polishing, so that the glasses are used for correcting the eyesight of a user and obtaining clear vision; according to the search, the patent with the Chinese patent authorization number of CN214032243U discloses a protective lens cutting device, the bottom end of a tubular connecting part is contacted with the top end of a cutter head when a cutting mechanism is in an initial state, so that the connecting part is in a straight line with the cutter head, when a first sliding beam or a second sliding beam moves forwards to the position of a protective lens glass plate, the cutter head inclines backwards, the connecting part and the cutter head form a certain angle, a tension spring applies anticlockwise rotation tension to the cutter head, so that the cutter blade is in compression joint with the protective lens glass plate, a first flexible feeding operation is performed, the bottom end of the tubular connecting part is contacted with the top end of the cutter head when the first sliding beam or the second sliding beam moves backwards, and the connecting part is in a straight line with the cutter head again for a second rigid feeding operation, so that the second feeding is deeper than the first feeding operation, the cutting operation is completed through twice feeding, the breakage rate of the protective lens can be greatly reduced, the labor intensity of workers is reduced, and the cutting efficiency is improved; however, the conventional lens cutting device lacks protection measures, when the device is used for cutting lenses, scraps generated by lens cutting are easy to splash on a worker, if the protection measures are not carried out on the person in the cutting process, the scraps can cause injury to the human body, so that the usability of the device is reduced, and when the lenses are cut, the lenses are round and easily deviate on a workbench, so that the cutting is inaccurate, meanwhile, the lenses are easy to damage, the waste is caused, and the production cost is increased.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a lens cutting protection device, which solves the problems that the prior art has no protection measure in the process of cutting the lens and the lens is easy to deviate in cutting.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a lens cutting protector, includes the protective housing of installing outside the cutting machine, protective housing one side is equipped with induced draft equipment, induced draft equipment includes piece receiver, pipeline and suction hood, the inside piece receiver that is equipped with of induced draft equipment, piece receiver top surface is equipped with pipeline, pipeline one end is equipped with the suction hood, pipeline and piece receiver top surface fixed connection, pipeline's the other end and suction hood top surface fixed connection, protective housing openly symmetry is equipped with two through-holes, the glass top cap is installed to the up end of protective housing.

Preferably, the inner wall of the protection box is fixedly connected with a sealing ring, and the front end of the sealing ring is movably connected with the rear side wall of the protection box.

Preferably, the inside workstation that is equipped with of protective housing, the surface up-down symmetry of workstation is equipped with two guide rails, the surface cover of guide rail has the bracing piece, the bracing piece top surface is equipped with the horizontal pole, the horizontal pole middle part is equipped with semi-circular anchor clamps, the surface mounting of workstation has the platform of placing.

Preferably, the two support rods are arranged on the surface of the guide rail, the bottoms of the support rods are in sliding connection with the guide rail, and the top surfaces of the support rods are fixedly connected with one end of the cross rod.

Preferably, a limiting block is arranged in the guide rail and is in sliding fit with the guide rail.

Preferably, the inner surface of the semicircular clamp is provided with anti-slip rubber, and the inner surface of the semicircular clamp is tightly pressed with the anti-slip rubber.

Preferably, the through hole is matched with the hand in size, an elastic cloth is arranged at the front end of the through hole, and one end of the elastic cloth is fixedly connected with the through hole.

(III) beneficial effects

The utility model provides a lens cutting protection device. The beneficial effects are as follows:

(1) This lens cutting protector, through being equipped with the suction hood at the protective housing top surface, the suction hood comes out to connect pipeline, and rethread pipeline connects equipment of induced drafting, just can be when the cutting, through equipment of induced drafting, the piece that produces when cutting the lens is timely taken away, and the piece that flies out when avoiding the cutting splashes everywhere, causes the damage to the lens to also can effectively avoid the piece to splash on the staff, can greatly reduced the breakage rate of lens, also improved the security to the person simultaneously.

(2) This lens cutting protector through semi-circular anchor clamps's setting, can make anchor clamps better fix the lens, protects the integrality of lens, avoids the lens to take place the displacement when the cutting, causes the damage to the lens, has improved the quality of lens processing greatly.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of the structure of the air suction device of the present utility model;

FIG. 3 is a schematic diagram of the internal structure of the present utility model.

In the figure, 1-protective box, 2-induced draft equipment, 3-piece receiver, 4-conveying pipeline, 5-dust hood, 6-through hole, 7-top cap, 8-workstation, 9-guide rail, 10-bracing piece, 11-horizontal pole, 12-semicircular anchor clamps, 13-placing table, 14-anti-slip rubber, 15-elasticity cloth.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the embodiment of the utility model provides a technical scheme: the utility model provides a lens cutting protector, includes installs at the outer protective housing 1 of cutting machine, protective housing 1 one side is equipped with equipment of induced drafting 2, equipment of induced drafting 2 includes piece receiver 3, pipeline 4 and suction hood 5, the inside piece receiver 3 that is equipped with of equipment of induced drafting 2, piece receiver 3 top surface is equipped with pipeline 4, pipeline 4 one end is equipped with suction hood 5, pipeline 4 with piece receiver 3 top surface fixed connection, pipeline 4's the other end and suction hood 5 top surface fixed connection are equipped with suction hood 5 through 1 top surface at protective housing 1, and suction hood 5 comes out to connect pipeline 4, and rethread pipeline connects equipment of induced drafting just can be when the cutting, in time take away the piece that produces when cutting the lens, and the piece that flies out splashes everywhere when avoiding cutting to the lens to also can effectively avoid piece to splash on staff's body, can greatly reduced the damage rate of lens, also improved simultaneously to the security protective housing 1 symmetry is equipped with two through-holes 6, terminal surface protective housing 1's up end 7 has the top cap 7 that can observe through the glass front face of the top cap 7 clearly.

The inner wall of the protective box 1 is fixedly connected with a sealing ring, and the front end of the sealing ring is movably connected with the rear side wall of the protective box 1.

The inside fixed workstation 8 that is equipped with of protective housing 1, the symmetry is equipped with two guide rails 9 about the surface of workstation 8, the surface cover of guide rail 9 has bracing piece 10, the bracing piece 10 top surface is equipped with horizontal pole 11, the horizontal pole 11 middle part is equipped with semi-circular anchor clamps 12, the surface mounting of workstation 8 has places the platform 13, through semi-circular anchor clamps's setting, can make the better fixed lens of anchor clamps, the integrality of protection lens avoids the lens to take place the displacement when the cutting, causes the damage to the lens, has improved the quality of lens processing greatly.

The two support rods 10 are arranged on the surface of the guide rail 9, the bottom of the support rod 10 is in sliding connection with the guide rail 9, the top surface of the support rod 10 is fixedly connected with one end of the cross rod 11, the support rod 10 can be slid through the guide rail 9, the cross rod 11 is arranged on the support rod 10, the semicircular clamp 12 is arranged on the cross rod 11, and when the semicircular clamp 12 is required to move, only the support rod 10 is required to slide.

The guide rail 9 is internally provided with a limiting block, and the limiting block is in sliding fit with the guide rail 9, so that the practicability is improved.

The inner surface of the semicircular clamp 12 is provided with the anti-slip rubber 14, the inner surface of the semicircular clamp 12 is tightly pressed with the anti-slip rubber 14, and the lens can be further prevented from being displaced during cutting through the anti-slip rubber 14.

The through holes 6 are matched with the hands in size, elastic cloth 15 is arranged at the front end of each through hole 6, one end of each elastic cloth 15 is fixedly connected with each through hole 6, the hands can be stretched into the box body through the through holes 6, and the elastic cloth 15 plays a role in protection.

During the use, just can be between with the hand stretch into the box through the through-hole 6, the elastic cloth 15 plays the guard action, operate the hand above workstation 8, 1 one side of protective housing is equipped with equipment 2 induced drafts, the inside piece receiver 3 that has of equipment 2 induced drafts, piece receiver 3 top surface has pipeline 4, pipeline 4 one end has suction hood 5, pipeline 4's with piece receiver 3 top surface fixed connection, pipeline 4's the other end and suction hood 5 top surface fixed connection, be equipped with suction hood 5 through 1 top surface at the protective housing, the suction hood 5 comes out and connects pipeline 4, rethread pipeline connects the equipment induced drafted, just can be when the cutting, through equipment 2 induced drafts, the piece that will produce when cutting the lens is in time taken off, the piece that avoids flying off when cutting splashes everywhere, cause the damage to the lens, thereby also can effectively avoid piece on staff's body, can greatly reduced the breakage rate of lens, the security to the top surface cover 7 has been installed to the piece, through the inside cutting condition that glass top cover 7 can be passed through, the inside of 1 internal fixation has the suction hood 8, the face-to have the lens 9 on the surface symmetry to have the work piece to be placed at the surface of the work bench 8, the top surface clamp 10 is avoided the work bench 10 to have the surface to have the work bench 12, the top surface clamp is more well-mounted to be avoided the work bench 13, the top surface clamp is more has the work bench 13 to be broken and is well arranged the top surface clamp is avoided the work to be 13, the work bench 13 is well has the work bench 13 to be mounted the work and is more has the work bench 13 to the work and is more has the work surface to be well is more well to the work and is more the work and is more easy.

The utility model discloses a protective box, which comprises a 1-protective box, 2-induced draft equipment, a 3-chip storage box, a 4-conveying pipeline, a 5-dust hood, a 6-through hole, a 7-top cover, an 8-workbench, a 9-guide rail, a 10-support rod, an 11-cross rod, a 12-semicircular clamp, a 13-placing table, 14-anti-slip rubber and 15-elastic cloth, wherein the components are all universal standard components or components known by the skilled person, the structure and principle of the protective box are known by the skilled person through technical manuals or are known through routine experiment methods, the dust hood is arranged on the top surface of the protective box, the conveying pipeline is connected with the dust hood, and then the conveying pipeline is connected with the induced draft equipment.

While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The utility model provides a lens cutting protector, includes install at the outer protective housing (1) of cutting machine, its characterized in that: the dust suction device is characterized in that an air suction device (2) is arranged on one side of the protective box (1), the air suction device (2) comprises a dust storage box (3), a conveying pipeline (4) and a dust hood (5), the dust storage box (3) is arranged inside the air suction device (2), the conveying pipeline (4) is arranged on the top surface of the dust storage box (3), the dust hood (5) is arranged at one end of the conveying pipeline (4), the dust collection device is characterized in that the conveying pipeline (4) is fixedly connected with the top surface of the chip storage box (3), the other end of the conveying pipeline (4) is fixedly connected with the top surface of the dust hood (5), two through holes (6) are symmetrically formed in the front surface of the protective box (1), and a glass top cover (7) is mounted on the upper end surface of the protective box (1).

2. The lens cutting protection device of claim 1, wherein: the inner wall of the protective box (1) is fixedly connected with a sealing ring, and the front end of the sealing ring is movably connected with the rear side wall of the protective box (1).

3. The lens cutting protection device of claim 1, wherein: the novel automatic protection device is characterized in that a workbench (8) is fixedly arranged inside the protection box (1), two guide rails (9) are symmetrically arranged on the surface of the workbench (8) up and down, a support rod (10) is sleeved on the surface of the guide rail (9), a cross rod (11) is arranged on the top surface of the support rod (10), a semicircular clamp (12) is arranged in the middle of the cross rod (11), and a placing table (13) is arranged on the surface of the workbench (8).

4. A lens cutting protection device according to claim 3, wherein: the two support rods (10) are arranged on the surface of the guide rail (9), the bottoms of the support rods (10) are in sliding connection with the guide rail (9), and the top surfaces of the support rods (10) are fixedly connected with one end of the cross rod (11).

5. A lens cutting protection device according to claim 3, wherein: a limiting block is arranged in the guide rail (9), and the limiting block is in sliding fit with the guide rail (9).

6. A lens cutting protection device according to claim 3, wherein: the inner face of the semicircular clamp (12) is provided with anti-slip rubber (14), and the inner face of the semicircular clamp (12) is tightly pressed with the anti-slip rubber (14).

7. The lens cutting protection device of claim 1, wherein: the size of through-hole (6) and hand phase-match, the front end of through-hole (6) is equipped with elasticity cloth (15), the one end and the through-hole (6) fixed connection of elasticity cloth (15).