CN219171031U

CN219171031U - Cutting device for processing plano-convex lens

Info

Publication number: CN219171031U
Application number: CN202222033836.4U
Authority: CN
Inventors: 魏延民
Original assignee: Wuhan Henlite Optoelectronics Technology Co ltd
Current assignee: Wuhan Henlite Optoelectronics Technology Co ltd
Priority date: 2022-08-03
Filing date: 2022-08-03
Publication date: 2023-06-13
Anticipated expiration: 2032-08-03

Abstract

The utility model relates to the technical field of plano-convex lens production and processing, and discloses a cutting device for processing plano-convex lenses, which comprises a bottom plate and a top plate positioned above the bottom plate, wherein a left group of support columns and a right group of support columns are fixedly arranged between the bottom plate and the top plate, a bearing platform is arranged on the top of the bottom plate, a lens holder for protecting the plano-convex lenses is arranged on the bearing platform, an adjusting device is arranged at the bottom of the top plate, a cutting motor is connected at the bottom of the adjusting device, and a cutting blade is connected to the output end of the cutting motor. According to the cutting device for processing the plano-convex lens, the circulating cooling device is arranged, the radiating water pipe and the communicating water pipe are filled with water, the effect of working and radiating the cutting motor is achieved through the water, and heat generated by long-time cutting of the cutting motor is removed, so that the cutting efficiency of the cutting device is improved.

Description

Cutting device for processing plano-convex lens

Technical Field

The utility model relates to the technical field of plano-convex lens production and processing, in particular to a cutting device for processing plano-convex lenses.

Background

The convex lens is made according to the refraction principle of light, the convex lens is a lens with thicker center and thinner edge, the convex lens is divided into a biconvex form, a plano-convex form, a concave-convex form (or a positive meniscus form) form and the like, the convex lens has the function of converging light rays, so the convex lens is also called as a converging lens, and the thicker convex lens has the functions of telescope, convergence and the like, and the thickness of the convex lens is related to the thickness of the lens.

The utility model discloses a cutting device for processing plano-convex lens through retrieving application number 201920663415.5, the on-line screen storage device comprises a base, the vertical direction fixedly connected with branch in base surface top and branch are two, branch top horizontal direction fixedly connected with guide rail, guide rail surface transverse sliding connection has the slider, the pivot is installed to slider bottom one side, the vertical direction fixedly connected with telescopic link base in pivot bottom, the vertical direction sliding connection of telescopic link base has the telescopic link, telescopic link bottom fixedly connected with buckle a, the telescopic link passes through buckle a swing joint has the head rod.

The prior art cuts the plano-convex lens through adjusting the motor position and then controlling the cutting direction and the cutting angle of the blade, and the cutting work of the plano-convex lens is assisted through the cooperation work of the water pipe and the fan, but the prior art has the following defects in the actual use process that the long-time work of the first cutting motor can generate heat, auxiliary heat dissipation is needed, the water outlet of the water outlet pipe is needed to carry out water spraying heat dissipation and dust fall on the cutting part of the plano-convex lens, the timed water spraying cooling is needed to carry out water spraying cooling on the cutting blade, the problem that the cutting blade is not easy to damage even the plano-convex lens is solved, and the problem of the cutting is not fully solved in the aspects in the prior art.

To this end, we propose a cutting device for machining plano-convex lenses.

Disclosure of Invention

The utility model mainly solves the technical problems in the prior art and provides a cutting device for processing a plano-convex lens.

In order to achieve the above purpose, the utility model adopts the following technical scheme that the cutting device for processing the plano-convex lens comprises a bottom plate and a top plate positioned above the bottom plate, wherein a left group of support columns and a right group of support columns are fixedly arranged between the bottom plate and the top plate, a bearing platform is arranged on the top of the bottom plate, a lens holder for protecting the plano-convex lens is arranged on the bearing platform, an adjusting device is arranged at the bottom of the top plate, the bottom of the adjusting device is connected with a cutting motor, a cutting blade is connected to the output end of the cutting motor, a circulating cooling device for cooling the cutting motor and cooling the cutting blade is arranged on the cutting motor, the circulating cooling device comprises two groups of radiating water pipes fixedly arranged on the outer wall of the cutting motor, a communicating water pipe is fixedly arranged between the two groups of radiating water pipes, a corrugated pipe is connected to one group of radiating water pipes far away from the cutting blade, an upper group of water pipe and a lower group of water pipe close to the cutting blade are fixedly arranged on the top wall surface of the radiating water pipe, a group of water pipe on the upper side corresponds to the bottom position of the cutting blade, a group of water pipe on the lower side corresponds to the flat-convex lens which is cut, high-pressure water outlet mechanisms are arranged, and a suction fan is arranged on one side close to the supporting wall.

Preferably, the high-pressure water outlet mechanism comprises a valve cover fixedly arranged at the output end of the water spraying pipe, the valve cover is a hollow sphere, a water outlet pipe is fixedly arranged on one side wall surface, far away from the water spraying pipe, of the valve cover, and a stop piece for sealing the water spraying pipe is arranged in the valve cover and is a sphere.

Preferably, a fixed rod is fixedly arranged at the central position of the valve cover, a guide rod penetrating the stop piece is fixedly arranged on one side, close to the stop piece, of the fixed rod, and the stop piece is movably sleeved on the outer wall of the guide rod.

Preferably, a limit baffle plate for limiting the stop piece is fixedly arranged at one end of the guide rod, which is far away from the fixed rod.

Preferably, an extrusion spring is sleeved on the outer wall of the guide rod, and the extrusion spring is positioned between the fixed rod and the stop piece.

Preferably, the output end of the exhaust fan is fixedly provided with a horn-shaped exhaust hood, the exhaust hood corresponds to the bearing platform in position, the output end of the exhaust fan is connected with a filtering air box, and an air filter screen is arranged in the filtering air box.

Preferably, the top of roof is installed the water tank, and the water tank is connected with the bellows, is provided with filter screen and water pump in the water tank, and the output and the bellows of water pump are connected, and the filter screen is located the upside of water pump.

Advantageous effects

The utility model provides a cutting device for processing a plano-convex lens. The beneficial effects are as follows:

(1) According to the cutting device for processing the plano-convex lens, the circulating cooling device is arranged, the heat dissipation water pipe and the communicating water pipe are filled with water, the effect of working and heat dissipation of the cutting motor is achieved through the water, and heat generated by long-time cutting work of the cutting motor is removed, so that the cutting efficiency of the cutting device is improved.

(2) According to the cutting device for processing the plano-convex lens, the circulating cooling device and the high-pressure water outlet mechanism are arranged, the working switch of the water pump in the water tank is started, the water pump conveys water into the heat-dissipating water pipe at high pressure, finally under the action of water pressure, the water body pushes the blocking piece, the extrusion spring is compressed, then the water body in the water spray pipe can enter the valve cover and is sprayed out through the water outlet pipe, the sprayed water body can be used for cooling the cutting blade, meanwhile, the water body can be sprayed to the cut plano-convex lens, the plano-convex lens can be cooled, meanwhile, the sprayed water body can be used for removing scraps, dust and the like generated during cutting of the plano-convex lens, and meanwhile, the cooling efficiency of the cutting motor can be further increased through the heat-dissipating water body flowing through the heat-dissipating water pipe and the communication water pipe.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It will be apparent to those skilled in the art from this disclosure that the drawings described below are merely exemplary and that other embodiments can be derived from the drawings provided without the inventive effort.

The structures, proportions, sizes, etc. shown in the present specification are shown only for the purposes of illustration and description, and are not intended to limit the scope of the utility model, which is defined by the claims, so that any structural modifications, changes in proportions, or adjustments of sizes, which do not affect the efficacy or the achievement of the present utility model, should fall within the ambit of the technical disclosure.

FIG. 1 is a cross-sectional view of the present utility model;

FIG. 2 is an enlarged view of the utility model at A in FIG. 1;

FIG. 3 is an enlarged view of the utility model at B in FIG. 2;

fig. 4 is a perspective view of a radiating water pipe according to the present utility model.

Legend description:

10. a bottom plate; 11. a top plate; 12. a support column; 14. a cutting motor; 20. a heat dissipation water pipe; 21. a communicating water pipe; 22. a water spray pipe; 24. a bellows; 25. a water tank; 26. a valve housing; 27. a water outlet pipe; 28. a stopper; 29. a fixed rod; 30. a guide rod; 31. extruding a spring; 32. a limit baffle; 40. an exhaust fan; 41. and a filter gas box.

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.

1-4, including bottom plate 10 and the roof 11 that is located the bottom plate 10 top, two sets of support columns 12 about fixed mounting have between bottom plate 10 and the roof 11, be provided with the cushion cap on the top of bottom plate 10 and be provided with the lens holder that is used for the security protection plano-convex lens on the cushion cap, the bottom of roof 11 is provided with adjusting device 13, the bottom of adjusting device 13 is connected with cutting motor 14, adjusting device 13 is including rotating the pivot of connecting in adjusting device 13 bottom, the vertical direction fixedly connected with telescopic link base in pivot bottom, telescopic link base vertical direction sliding connection has the telescopic link, telescopic link bottom fixedly connected with buckle a, the telescopic link is through buckle a swing joint, buckle a one side fixedly connected with buckle b is kept away from to the head rod, the head rod is through buckle b swing joint has the second connecting rod, buckle b one side and cutting motor 14 fixed connection are kept away from to the second connecting rod, adjusting device 13 is prior art, no longer be connected with cutting blade on the output of cutting motor 14 here.

The cutting motor 14 is provided with a circulating cooling device for cooling the cutting motor 14 and cooling the cutting blade, the circulating cooling device comprises two groups of radiating water pipes 20 fixedly installed on the outer wall of the cutting motor 14, a communicating water pipe 21 is fixedly installed between the two groups of radiating water pipes 20, a corrugated pipe 24 is connected to one group of radiating water pipes 20 far away from the cutting blade, a water tank 25 is installed at the top of the top plate 11, the water tank 25 is connected with the corrugated pipe 24, a filter screen and a water pump are arranged in the water tank 25, the output end of the water pump is connected with the corrugated pipe 24, the filter screen is located at the upper side of the water pump, an upper group of water spraying pipes 22 and a lower group of water spraying pipes 22 are fixedly installed on the wall surface of the top of one group of radiating water pipes 20 close to the cutting blade, and the group of water spraying pipes 22 at the upper side correspond to the bottom of the cutting blade, and the group of water spraying pipes 22 at the lower side correspond to the position of a cut plano-convex lens.

The high-pressure water outlet mechanisms are arranged on the two water spraying pipes 22, each high-pressure water outlet mechanism comprises a valve cover 26 fixedly arranged at the output end of each water spraying pipe 22, each valve cover 26 is a hollow sphere, a water outlet pipe 27 is fixedly arranged on one side wall surface of each valve cover 26 far away from each water spraying pipe 22, each stop piece 28 for sealing each water spraying pipe 22 is arranged in each valve cover 26, a fixing rod 29 is fixedly arranged at the center position of each valve cover 26, a guide rod 30 penetrating each stop piece 28 is fixedly arranged on one side, close to each stop piece 28, of each fixing rod 29, each stop piece 28 is movably sleeved on the outer wall of each guide rod 30, a limit baffle 32 limiting each stop piece 28 is fixedly arranged at one end, far away from each guide rod 29, of each guide rod 30 is sleeved with a pressing spring 31, each pressing spring 31 is arranged between each fixing rod 29 and each stop piece 28, an exhaust fan 40 is arranged on one side supporting column 12 wall surface close to each cutting blade, a horn-shaped exhaust hood is fixedly arranged at the output end of each exhaust fan 40, the exhaust hood corresponds to the position, the output end of each exhaust fan 29 is connected with a filter box 41, and a filter box 41 is arranged in each filter box 41.

The lens holder is put into the planoconvex lens, the operation of the cutting motor 14 is controlled through the adjusting device 13, the working switch of the cutting motor 14 is opened, the cutting motor 14 works to drive the cutting blade to cut the planoconvex lens, during cutting, the working switch of the exhaust fan 40 is opened, the exhaust fan 40 works to suck generated cutting scraps, the inside of the filtering gas tank 41 is filtered, wind is discharged after filtering, and meanwhile, the cutting motor 14 works, because of long-time cutting work, a large amount of heat is generated by the cutting motor 14, under normal conditions, the water cooling water pipe 20 and the communicating water pipe 21 are filled with water, the effect of working and heat dissipation on the cutting motor 14 is achieved, when the planoconvex lens is cut, the working switch of the water pump in the water tank 25 is started, the water pump conveys the water into the radiating water pipe 20 at high pressure, finally under the action of water pressure, the water is pushed by the blocking piece 28, the extrusion spring 31 is compressed, then the water in the water spraying pipe 22 can enter the valve cover 26, finally the water body 27 is sprayed out, the water body can be cut, and meanwhile, the sprayed water body can be cooled down, and dust can be sprayed to the planoconvex lens can be cut, and dust can be removed, and the cutting dust can be removed.

The water tank 25 is also internally provided with a filter screen, when water is added into the water tank 25, the added water can be filtered through the filter screen, so that the problems of cutting friction damage and the like caused by spraying impurities and the like onto the planoconvex lens are avoided.

According to the utility model, the circulating cooling device is arranged, the radiating water pipe 20 and the communicating water pipe 21 are filled with water, and the water realizes the effect of working and cooling the cutting motor 14, so that the heat generated by long-time cutting operation of the cutting motor 14 is removed, and the cutting efficiency of the utility model is improved.

According to the utility model, by arranging the circulating cooling device and the high-pressure water outlet mechanism, a working switch of a water pump in the water tank 25 is started, the water pump conveys water to the radiating water pipe 20 at high pressure, finally, under the action of water pressure, the water body pushes the stop piece 28, the extrusion spring 31 is compressed, then, the water body in the water spray pipe 22 can enter the valve cover 26 and finally be sprayed out through the water outlet pipe 27, the sprayed water body can be cooled by the cutting blade, meanwhile, the water body can be sprayed to the cut plano-convex lens and can also be cooled, meanwhile, the sprayed water body can remove chips, dust and the like generated when the plano-convex lens is cut, and meanwhile, the cooling and radiating efficiency of the cutting motor 14 can be further increased by the radiating water body flowing through the radiating water pipe 20 and the communicating water pipe 21.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a cutting device for processing plano-convex lens, including bottom plate (10) and roof (11) that are located bottom plate (10) top, two sets of support column (12) about fixed mounting have between bottom plate (10) and roof (11), be provided with the cushion cap on the top of bottom plate (10) and be provided with the lens holder that is used for the security protection plano-convex lens on the cushion cap, the bottom of roof (11) is provided with adjusting device (13), the bottom of adjusting device (13) is connected with cutting motor (14), be connected with cutting blade on the output of cutting motor (14), its characterized in that: the cutting machine is characterized in that a circulating cooling device for cooling the cutting motor (14) and cooling the cutting blade is arranged on the cutting motor (14), the circulating cooling device comprises two groups of radiating water pipes (20) fixedly arranged on the outer wall of the cutting motor (14), a communicating water pipe (21) is fixedly arranged between the two groups of radiating water pipes (20), a corrugated pipe (24) is connected to a group of radiating water pipes (20) far away from the cutting blade, an upper group of water spraying pipes (22) and a lower group of water spraying pipes (22) are fixedly arranged on the top wall surface of a group of radiating water pipes (20) close to the cutting blade, a group of water spraying pipes (22) on the upper side correspond to the bottom position of the cutting blade, a group of water spraying pipes (22) on the lower side correspond to the position of a cut planoconvex lens, high-pressure water outlet mechanisms are arranged on the two water spraying pipes (22), and an exhaust fan (40) is arranged on the wall surface of a support column (12) close to one side of the cutting blade.

2. A cutting device for processing plano-convex lenses according to claim 1, wherein: the high-pressure water outlet mechanism comprises a valve cover (26) fixedly arranged at the output end of the water spraying pipe (22), the valve cover (26) is a hollow sphere, a water outlet pipe (27) is fixedly arranged on a side wall surface, far away from the water spraying pipe (22), of the valve cover (26), and a blocking piece (28) for sealing the water spraying pipe (22) is arranged in the valve cover (26), and the blocking piece (28) is a sphere.

3. A cutting device for processing plano-convex lenses according to claim 2, wherein: a fixed rod (29) is fixedly arranged at the center of the valve cover (26), a guide rod (30) penetrating the stop piece (28) is fixedly arranged on one side, close to the stop piece (28), of the fixed rod (29), and the stop piece (28) is movably sleeved on the outer wall of the guide rod (30).

4. A cutting device for processing plano-convex lenses according to claim 3, wherein: one end of the guide rod (30) far away from the fixed rod (29) is fixedly provided with a limit baffle (32) for limiting the stop piece (28).

5. A cutting device for processing plano-convex lenses according to claim 4, wherein: the outer wall of the guide rod (30) is sleeved with a pressing spring (31), and the pressing spring (31) is positioned between the fixing rod (29) and the stop piece (28).

6. A cutting device for processing plano-convex lenses according to claim 1, wherein: the output end of the exhaust fan (40) is fixedly provided with a horn-shaped exhaust hood, the exhaust hood corresponds to the bearing platform in position, the output end of the exhaust fan (40) is connected with a filtering air box (41), and an air filter screen is arranged in the filtering air box (41).

7. A cutting device for processing plano-convex lenses according to any of claims 1-6, wherein: the top of roof (11) is installed water tank (25), and water tank (25) are connected with bellows (24), are provided with filter screen and water pump in water tank (25), and the output of water pump is connected with bellows (24), and the filter screen is located the upside of water pump.