CN108789015B - A kind of beveler of angle adjustment formula optical glass producing - Google Patents

Abstract

The invention relates to the technical field of optical glass processing, in particular to a chamfering machine for fine-tuning optical glass processing, including a workbench, the four corners of the bottom of the workbench are fixedly connected with supporting feet, and the upper left corner of the top of the workbench is There are arc-shaped through grooves on the bottom left and bottom of the workbench. The bottom of the workbench is fixedly connected with a three-phase asynchronous motor. The output end of the bottom of the three-phase asynchronous motor is fixedly connected with the shaft A through a flat key. The left and right sides of the gear are meshed with large gears. In the present invention, an optical glass fixing mechanism and a finely adjustable chamfering mechanism are arranged, the optical glass fixing mechanism performs a fixing function, and the three-phase asynchronous motor works to make the rotating shaft A rotate, make the small gear rotate, and drive the large gear to rotate, which can drive the The fine-tuning chamfering mechanism moves and can rotate slightly when moving, and the two sides of the diagonal can be chamfered, and the chamfering angle is the same, and it is not easy to produce large-scale scratches.

Description

A chamfering machine for fine-tuning optical glass processing

technical field

The invention relates to the technical field of optical glass processing, in particular to an angle fine-adjustment type chamfering machine for optical glass processing.

Background technique

Glass that can change the direction of light propagation and change the relative spectral distribution of ultraviolet, visible or infrared light. Optical glass in the narrow sense refers to colorless optical glass; optical glass in the broad sense also includes colored optical glass, laser glass, quartz optical glass, anti-radiation glass, ultraviolet and infrared optical glass, fiber optic glass, acousto-optic glass, magneto-optical glass and photochromic Glass. Optical glass can be used to manufacture lenses, prisms, mirrors and windows in optical instruments. Components made of optical glass are key elements in optical instruments.

Traditional optical glass is fully manually operated during processing, and the operation is very troublesome. An optical glass chamfering and cutting device disclosed in Chinese patent CN204111587U avoids the problem of complete manual operation, but in the process of cutting corners, due to The chamfering angle is single, and the ability to fine-tune the angle is poor. When chamfering, it is easy to cause sharp corners at the upper and lower corners, which is easy to hurt the user and the surface of the optical glass, that is, large-area scratches. Therefore, there is an urgent need to develop a chamfering machine for optical glass processing that can protect the safety of users without sharp edges and corners with fine-tuning angles.

Contents of the invention

(1) Solved technical problems

Aiming at the deficiencies of the prior art, the present invention provides a fine-adjustment angle chamfering machine for optical glass processing, which solves the problem of single chamfering and poor angle fine-tuning ability. When chamfering, the upper and lower corners still exist The sharp case is easy to hurt the user, and it is easy to damage the surface of the optical glass.

(2) Technical solution

In order to achieve the above object, the present invention provides the following technical solutions: a chamfering machine for fine-tuning angle optical glass processing, including a workbench, the four corners of the bottom of the workbench are fixedly connected with supporting feet, and the upper left corner of the top of the workbench There are arc-shaped through slots on the side and the bottom left. The bottom of the workbench is fixedly connected with a three-phase asynchronous motor. The output end of the bottom of the three-phase asynchronous motor is fixedly connected with the shaft A through a flat key, and the bottom of the shaft A is fixedly connected with a pinion. The left and right sides of the small gear are meshed with large gears, which can drive the large gear to rotate when the small gear rotates, and can reduce the speed, so that it is not easy to damage the optical glass when cutting corners, and it is not easy to produce large-area scratches. The center of the center is fixedly connected with a connecting rod, which can support the large gear, so that the large gear has a stress point and will not fall. The top of the connecting rod is flexibly connected with the workbench, and the connection line formed by the two connecting rods The connection line formed by the two sets of arc-shaped slots is the same, and the top of the large gear is provided with a fine-adjustable chamfering mechanism, which allows the two sets of fine-tuning chamfering mechanisms to wrap around the two sets of arc-shaped slots during rotation. Mobile, not easy to damage the machine, and easy to use, and the top of the fine-tuning chamfering mechanism passes through the arc-shaped slot, and the center of the top of the workbench is equipped with an optical glass fixing mechanism.

Further, the fine-tunable chamfering mechanism includes a fixed seat fixedly connected to the top of the bull gear, and the fixed seats on both sides are symmetrically arranged with the vertical line of the pinion as the symmetrical axis, and the top of the fixed seat is fixedly connected with an electric pusher. Rod, and the output end of the top of the electric push rod is fixedly connected with a fixed rod, and the top of the fixed rod is provided with a two-fifths spherical groove, and the inside of the two-fifths spherical groove is movably connected with a sphere, and the sphere can move in one-fifth The inner degree of the two-ball groove can be moved freely, and the top of the sphere is fixedly connected with a connecting rod. The connecting rod can make a certain angle when the sphere moves continuously, and can perform fine-tuning. When chamfering, the upper and lower corners It can also be processed by chamfering, so that the processed optical glass will not hurt the user. At the same time, the top of the connecting rod is fixedly connected with a circular gasket, which can protect the stability of the sliding of the top, so that the It is more comfortable when cutting corners, and it is not easy to scratch, and the top of the round gasket is fixedly connected with a sliding knife. Two sets of gaskets are fixedly connected on the surface of the surface. The two sets of gaskets can protect the ring-shaped grinding sheet from falling during work. The ring-shaped grinding sheet is fixedly connected between the two sets of gaskets, and the thickness of the ring-shaped grinding sheet The outer side of the ring-shaped grinding sheet is concave, which can be used to grind the corners after chamfering, and makes the corners smoother, which is not easy to cause damage to the user, and will not damage the surface of the optical glass. A large area of scratches will be generated, and the corners of the ring-shaped polishing sheet are set at obtuse angles. Setting the ring-shaped polishing sheet will not damage the edges and corners of the optical glass during the polishing process, making the corners more smooth , is not easy to cause damage to the user, will not damage the surface of the optical glass, and will not produce large-scale scratches. The surface of the connecting rod is fixedly connected with a support rod, and the other end of the support rod is fixedly connected with a universal wheel, and the universal One side of the wheel is slidably connected with the arc-shaped slot, and the universal wheel can slide on the inner wall of the arc-shaped slot when the support rod is rotated. The stability is enhanced, and the surface of the optical glass will not be damaged due to excessive movement angle. , will not produce large scratches.

Further, the optical glass fixing mechanism includes a fixed column fixedly connected to the center of the top of the workbench, and the top of the fixed column is fixedly connected with a placing plate, and the top of the placing plate is fixedly connected with a rubber pad of the same size as the placing plate, and the rubber The pad can place optical glass, and use the friction of the rubber pad to prevent the optical glass on the rubber pad from tipping or falling off. The optical glass fixing mechanism also includes side plates fixedly connected to the left and right sides of the top of the workbench. The top of the plate is fixedly connected with a horizontal plate, and the left and right sides of the top of the horizontal plate are provided with threaded notches. The inner wall of the threaded notch is movably connected with a screw, and the top of the screw is fixedly connected with a hexagonal handle. The surface is fixedly connected with a non-slip sleeve, and the bottom of the screw is fixedly connected with a vacuum suction cup, and the vertical distance between the bottom of the vacuum suction cup and the rubber pad is 2-4 cm. Turn the hexagonal handle, adjust the screws on both sides, and make The vacuum suction cup is adsorbed to the placed optical glass, and it is not easy to move the optical glass, making it easier to chamfer the optical glass, enhance the stability, and will not damage the surface of the optical glass, and will not produce large-scale scratches.

Further, the concave surface of the arc-shaped through-slot faces the center of the workbench, and the distance between the arc-shaped through-slots is 5-8 cm, which is set along the movement track of the fine-tunable chamfering mechanism, which can protect the fine-tunable The type chamfering mechanism can move in the arc-shaped slot without damaging the machine.

Further, the model of the three-phase asynchronous motor is Y80M1-2, and the speed is 28307r/min, the rated power is 0.7KW, and the protection level is IP44 and IP54. The three-phase asynchronous motor has high efficiency, energy saving, low noise and small vibration. , high starting torque, long life, easy maintenance and so on.

Further, the number of said universal wheels is one, and four universal wheels are set on the inner wall of the arc-shaped channel on the left side of the workbench, and the remaining four universal wheels are set on the arc-shaped channel on the right side of the workbench. on the inner wall of the tank.

Further, the threads of the threaded notches have the same thread direction, and the optical glass can be contacted or separated from the optical glass by twisting in the same direction.

Further, the material of the placing plate is Q275 steel, the yield point is 275MPa, and the standard is GB/T700-2006. By setting the placing plate, the placing plate can protect the optical glass from falling, can work many times, and greatly Extend the service life of the machine.

Further, the sliding knife is a sliding knife made of cemented carbide. Cemented carbide is widely used as tool material for cutting cast iron, non-ferrous metals, plastics, chemical fibers, graphite, glass, stone and ordinary steel, and can also be used for cutting heat-resistant steel, stainless steel, high manganese steel, tool steel, etc. s material.

Working principle: The user puts the optical glass on the rubber pad, and turns the hexagonal handle to adjust the screws on both sides, and makes the vacuum suction cup and the placed optical glass adsorb, and it is not easy to move the optical glass, and then the three-phase asynchronous motor is positive and negative. Rotating work makes the rotating shaft A rotate, making the small gear rotate, which can drive the large gear to rotate when the small gear rotates, and can reduce the speed, so that it is not easy to damage the optical glass when cutting corners, and can make the two sides rotate when rotating. A set of fine-tunable chamfering mechanisms moves around two sets of arc-shaped through slots, and the electric push rod works, so that the two fixed rods can move upwards, and the sliding knife performs corner cutting work, and can be used universally when turning the support rod The wheel slides on the inner wall of the arc-shaped through groove, and the connecting rod can carry out a certain angle when the ball moves, and can be fine-tuned. The upper and lower corners can also be chamfered, so that the processed optical The glass will not hurt the user, and the electric push rod continues to move upwards, the circular grinding sheet can be used to grind the corners after chamfering, and it can also cause no damage to the corners of the optical glass during the grinding process, and Make the corners more smooth, not easy to cause damage to the user, will not damage the surface of the optical glass, and will not produce large-scale scratches, then turn the hexagonal handle, turn the optical glass, repeat the above steps to continue working, so that the four All corners can be chamfered for easy use.

(3) Beneficial effects

The beneficial effect of the present invention obtained according to above-mentioned technical scheme is:

(1), the present invention is provided with an optical glass fixing mechanism and a finely adjustable chamfering mechanism, the optical glass fixing mechanism performs a fixing function, and works through a three-phase asynchronous motor to make the rotating shaft A rotate, make the pinion gear rotate, and drive the large gear to rotate , can drive the fine-tunable chamfering mechanism to move, and can rotate slightly when moving, and the two sides of the diagonal can be used for chamfering, and the chamfering angle is the same, and it is not easy to produce large-scale scratches.

(2) By setting the large gear and the small gear, the present invention can drive the large gear to rotate when the small gear rotates, and can reduce the speed, so that it is not easy to damage the optical glass when cutting corners, and it is not easy to produce large-area scratches .

(3), the present invention is provided with an arc-shaped through groove and a connecting rod, and the formed connection line can be set along the movement track of the fine-tunable chamfering mechanism when rotating, which can protect the fine-tunable chamfering mechanism. It moves in the arc-shaped slot without damaging the machine. Two sets of fine-adjustable chamfering mechanisms move around the two sets of arc-shaped slots, which is not easy to damage the machine and is easy to use.

(4), the present invention is provided with spheroid, and spheroid can move arbitrarily in two-fifths spherical groove.

(5), the present invention sets the connecting rod and the sphere, the connecting rod can carry out a certain angle when the sphere moves, and can perform fine-tuning. When chamfering, the upper and lower edges and corners can also be chamfered to , so that the processed optical glass will not hurt the user.

(6), the present invention is provided with circular gaskets, which can protect the stability of the sliding of the top, making it more comfortable when cutting corners and less prone to scratches.

(7), the present invention is provided with pads, and two sets of pads can protect the ring-shaped grinding sheet from falling during work.

(8), the present invention is equipped with a ring-shaped grinding sheet, which can be used to grind the corners after chamfering, and can also cause no damage to the corners of the optical glass during the grinding process, making the corners more smooth and not easy to grind. It will cause damage to the user, will not damage the surface of the optical glass, and will not produce large scratches.

(9), the present invention is equipped with a universal wheel, which can slide on the inner wall of the arc-shaped through groove when the support rod is rotated, the stability is enhanced, and the surface of the optical glass will not be damaged due to excessive movement angle, No large scratches will occur.

(10), the present invention is provided with a rubber pad, the rubber pad can place the optical glass, and utilizes the friction of the rubber pad to prevent the optical glass on the rubber pad from tipping or falling.

(11), the present invention is provided with hexagonal handle, screw rod and vacuum suction cup, twists the hexagonal handle, adjusts the screw rods on both sides, and makes the vacuum suction cup and the placed optical glass absorb, and it is not easy to move the optical glass, making the optical glass easier For chamfering work, the stability is enhanced, and the surface of the optical glass will not be damaged, and large-area scratches will not occur.

(12), the present invention is equipped with a three-phase asynchronous motor, which has the characteristics of high efficiency, energy saving, low noise, small vibration, high starting torque, long life, and convenient maintenance.

(13), the present invention is provided with a placing plate, which can protect the optical glass from falling, can work multiple times, and greatly prolongs the service life of the machine at the same time.

Description of drawings

In order to illustrate the technical solutions in the embodiments of the present invention more clearly, the drawings required in the technical description of the embodiments will be briefly introduced below.

Fig. 1 is the schematic view of the front structure of the present invention;

Fig. 2 is a schematic diagram of the top structure of the workbench of the present invention;

Fig. 3 is a structural schematic diagram of the finely adjustable chamfering mechanism of the present invention;

Fig. 4 is a partial structural schematic diagram of the optical glass fixing mechanism of the present invention.

In the figure: 1 working table, 2 supporting feet, 3 arc-shaped through slot, 4 three-phase asynchronous motor, 5 rotating shaft A, 6 small gear, 7 large gear, 8 fine-tuning chamfering mechanism, 801 fixed seat, 802 electric pusher Rod, 803 fixed rod, 804 two-fifths spherical groove, 805 ball, 806 connecting rod, 807 round gasket, 808 sliding knife, 809 gasket, 810 ring grinding sheet, 811 support rod, 812 universal wheel, 9 Optical glass fixing mechanism, 901 fixing column, 902 placing plate, 903 rubber pad, 904 side plate, 905 horizontal plate, 906 threaded notch, 907 screw rod, 908 hexagonal handle, 909 non-slip sleeve, 910 vacuum suction cup, 10 connecting rod.

Detailed ways

Below in conjunction with accompanying drawing, the present invention is described in detail.

In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

Embodiment one:

As shown in Figure 1-2, the present invention provides a technical solution: a chamfering machine for fine-tuning optical glass processing, including a workbench 1, the four corners of the bottom of the workbench 1 are fixedly connected with support feet 2, and the working The upper left and the lower left of the top of the table 1 are provided with an arc-shaped through groove 3, the concave surface of the arc-shaped through-groove 3 faces the center of the workbench 1, and the distance between the arc-shaped through-groove 3 is 5-8 cm. Arranging along the motion track of the fine-tunable chamfering mechanism 8 can protect the fine-tunable chamfering mechanism 8 from moving in the arc-shaped slot 3 without damaging the machine. The bottom of the workbench 1 is fixedly connected with a three-phase asynchronous motor 4. The model of the three-phase asynchronous motor 4 is Y80M1-2, and the speed is 28307r/min, the rated power is 0.7KW, and the protection level is IP44 and IP54. The three-phase asynchronous motor 4 is equipped with high efficiency, energy saving, low noise, small vibration, High starting torque, long life, easy maintenance, etc. The output end of the three-phase asynchronous motor 4 is fixedly connected to the shaft A5 through a flat key, and the bottom of the shaft A5 is fixedly connected to the pinion 6, and the left and right sides of the pinion 6 mesh There is a large gear 7, which can drive the large gear 7 to rotate when the small gear 6 rotates, and can reduce the speed, so that it is not easy to damage the optical glass when cutting corners, and it is not easy to produce large-area scratches. The center of the large gear 7 A connecting rod 10 is fixedly connected to support the large gear 7, so that the large gear 7 has a stress point and will not fall. The top of the connecting rod 10 is flexibly connected to the workbench 1, and the two connecting rods 10 constitute The connecting line is the same as the connecting line formed by two groups of arc-shaped through grooves 3. The top of the large gear 7 is provided with a fine-tunable chamfering mechanism 8, which allows the two groups of fine-tuning chamfering mechanisms 8 to rotate around The two groups of arc-shaped slots move at 3 places, which is not easy to damage the machine, and is easy to use, and the top of the fine-tuning chamfering mechanism 8 passes through the arc-shaped slots 3, and the center of the top of the workbench 1 is provided with optical glass Fixing mechanism9.

Embodiment two:

As shown in Figures 1-3, on the basis of Embodiment 1, the present invention provides a technical solution: the finely adjustable chamfering mechanism 8 includes a fixed seat 801 fixedly connected to the top of the gear wheel 7, and the fixed seats on both sides 801 is symmetrically arranged with the vertical line of the pinion 6 as the symmetrical axis. The top of the fixed seat 801 is fixedly connected with an electric push rod 802, and the output end of the top of the electric push rod 802 is fixedly connected with a fixed rod 803, and the top of the fixed rod 803 is opened. There are two-fifths of the spherical groove 804, and the inner part of the two-fifths of the spherical groove 804 is connected with a ball 805. The ball 805 can move freely within 360 degrees in the two-fifths of the spherical groove 804, and the top of the ball 805 is fixed A connecting rod 806 is connected, and the connecting rod 806 can perform a certain angle when the ball 805 moves continuously, and can perform fine adjustment. When chamfering, the upper and lower corners can also be chamfered, so that after processing The optical glass will not hurt the user. At the same time, the top of the connecting rod 806 is fixedly connected with a circular gasket 807. The circular gasket 807 can protect the stability of the top sliding to 808, making it more comfortable when cutting corners. Scratching is not easy to occur, and the top of the circular spacer 807 is fixedly connected with a sliding knife 808, which is made of cemented carbide. Cemented carbide is widely used as tool material for cutting cast iron, non-ferrous metals, plastics, chemical fibers, graphite, glass, stone and ordinary steel, and can also be used for cutting heat-resistant steel, stainless steel, high manganese steel, tool steel, etc. The material of the cemented carbide block in this embodiment is tungsten-titanium-cobalt cemented carbide, the main components are tungsten carbide, titanium carbide TiC and cobalt, the top of the sliding knife 808 is an upward pressure sliding knife, and the sliding knife The top of 808 is sharply set, and two sets of pads 809 are fixedly connected on the surface of connecting rod 806, and two sets of pads 809 can protect ring-shaped grinding sheet 810 from falling during work, between two sets of pads 809 A ring-shaped grinding sheet 810 is fixedly connected, and the thickness of the ring-shaped grinding sheet 810 is 4-5 cm. The outer side of the ring-shaped grinding sheet 810 is provided with a concave surface, which can be used to grind the corners after chamfering, and make the corners The place is smoother, less likely to cause damage to the user, will not damage the surface of the optical glass, and will not produce large-area scratches, and the corners of the ring-shaped polishing sheet 810 are set at obtuse angles. Setting the ring-shaped polishing sheet 810 can As a result, the edges and corners of the optical glass will not be damaged during the grinding process, making the corners smoother, less likely to cause damage to the user, no damage to the surface of the optical glass, and no large-area scratches. The connecting rod 806 A support rod 811 is fixedly connected on the surface, and the other end of the support rod 811 is fixedly connected with a universal wheel 812. On the inner wall of the groove 3, the remaining four universal wheels 812 are arranged on the inner wall of the arc-shaped through groove 3 on the right side of the workbench 1, and one side of the universal wheel 812 is slidably connected with the arc-shaped through-groove 3, which can be supported in rotation. When the rod 811 is moved, the universal wheel 812 slides on the inner wall of the arc-shaped through groove 3, the stability is enhanced, and the surface of the optical glass will not be damaged due to excessive movement angle, and large-area scratches will not occur.

Embodiment three:

As shown in Figures 1-4, on the basis of Embodiment 1 and Embodiment 2, the present invention provides a technical solution: the optical glass fixing mechanism 9 includes a fixing column 901 fixedly connected to the center of the top of the workbench 1, and is fixed The top of the column 901 is fixedly connected with a placing plate 902. The material of the placing plate 902 is Q275 steel, the yield point is 275MPa, and the standard is GB/T700-2006. By setting the placing plate 902, the placing plate 902 can protect the optical glass from falling , can work multiple times, and also greatly prolong the service life of the machine. The top of the placement plate 902 is fixedly connected with a rubber pad 903 of the same size as the placement board 902. The rubber pad 903 can place optical glass, and the friction of the rubber pad 903 is used function, so that the optical glass on the rubber pad 903 will not topple or fall, the optical glass fixing mechanism 9 also includes side plates 904 fixedly connected to the left and right sides of the top of the workbench 1, and the tops of the side plates 904 on both sides are fixed A horizontal plate 905 is connected, and the left and right sides of the top of the horizontal plate 905 are provided with threaded notches 906. The threaded directions of the threaded notches 906 are the same, and the optical glass can be touched or left by twisting in the same direction. The inner wall is movably connected with a screw 907, the top of the screw 907 is fixedly connected with a hexagonal handle 908, the surface of the hexagonal handle 908 is fixedly connected with a non-slip sleeve 909, the bottom of the screw 907 is fixedly connected with a vacuum suction cup 910, and the vacuum suction cup 910 The vertical distance between the bottom and the rubber pad 903 is 2-4 cm. Turn the hexagonal handle 908, adjust the screw rods 907 on both sides, and make the vacuum suction cup 910 absorb with the placed optical glass, and it is not easy to move the optical glass, so that the optical The glass is easier to chamfer, the stability is enhanced, and the surface of the optical glass will not be damaged, and large scratches will not occur.

The electrical components appearing in this article are all connected with the external main controller and 220V mains electricity, and the main controller can be a conventional known device that plays a control such as a computer.

Example of usage:

The user puts the optical glass on the rubber pad 903, and twists the hexagonal handle 908, adjusts the screw rods 907 on both sides, and makes the vacuum chuck 910 absorb with the placed optical glass, and it is not easy to move the optical glass, and then the three-phase asynchronous motor 4 Work in forward and reverse directions, so that the rotating shaft A5 rotates, so that the small gear 6 rotates, and the large gear 7 can be driven to rotate when the small gear 6 rotates, and the speed can be reduced, so that the optical glass is not easy to be damaged when cutting corners, and can make the When rotating, two groups of fine-tunable chamfering mechanisms 8 move around two groups of arc-shaped through grooves 3, and the electric push rod 802 works, so that the two fixed rods 803 can move upwards, and the sliding knife 808 performs corner cutting work , and the universal wheel 812 can slide on the inner wall of the arc-shaped slot 3 when the support rod 811 is rotated, and the connecting rod 806 can carry out a certain angle when the ball 805 moves continuously, and can perform fine adjustment, up and down The edges and corners can also be processed by chamfering, so that the processed optical glass will not hurt the user, and the electric push rod 802 continues to move upwards, and the annular grinding sheet 810 can be used for grinding the corners after chamfering, and It can also cause no damage to the edges and corners of the optical glass during the polishing process, and make the corners more smooth, which is not easy to cause damage to the user, will not damage the surface of the optical glass, and will not produce large-scale scratches;

Then twist the hexagonal handle 908, turn over the optical glass, repeat the above steps to continue working, so that the four corners can be chamfered, which is convenient for use.

It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is a relationship between these entities or operations. any such actual relationship or order exists between them. Furthermore, the term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus comprising a set of elements includes not only those elements, but also includes elements not expressly listed. other elements of or also include elements inherent in such a process, method, article, or device. Without further limitations, an element defined by the phrase "comprising a referenced structure" does not exclude the presence of additional identical elements in the process, method, article or apparatus comprising said element.

The basic principles, main features and advantages of the present invention have been shown and described above. Those skilled in the art should understand that the present invention is not limited by the above-mentioned embodiments, and the descriptions in the above-mentioned embodiments and the specification only illustrate the principles of the present invention, and without departing from the spirit and scope of the present invention, the present invention will also There are various changes and improvements which fall within the scope of the claimed invention. The protection scope of the present invention is defined by the appended claims and their equivalents.

Claims (9)

1. A chamfering machine for angle fine-tuning type optical glass processing, comprising a workbench (1), characterized in that: the four corners of the bottom of the workbench (1) are fixedly connected with support feet (2), and the workbench ( The upper left and lower right of the top of 1) are provided with arc-shaped through slots (3), the bottom of the workbench (1) is fixedly connected with a three-phase asynchronous motor (4), and the output end of the bottom of the three-phase asynchronous motor (4) passes through The flat key is fixedly connected with a rotating shaft A (5), and the bottom of the rotating shaft A (5) is fixedly connected with a pinion (6), and the left and right sides of the pinion (6) are meshed with a bull gear (7). A connecting rod (10) is fixedly connected at the center, and the top of the connecting rod (10) is flexibly connected to the workbench (1). (3) The connection lines formed by the centers of circles are the same, the top of the large gear (7) is provided with a fine-tunable chamfering mechanism (8), and the top of the fine-tunable chamfering mechanism (8) passes through the arc-shaped through groove (3 ), and the center of the top of the table (1) is provided with an optical glass fixing mechanism (9). 2. A chamfering machine for fine-tuning angle optical glass processing according to claim 1, characterized in that: the fine-tuning chamfering mechanism (8) includes a fixed fixed on the top of the large gear (7) seat (801), and the fixed seats (801) on both sides are symmetrically arranged with the vertical line of the pinion (6) as the symmetrical axis, and the top of the fixed seat (801) is fixedly connected with an electric push rod (802), and the electric push rod (802) The output end on the top of the rod (802) is fixedly connected with a fixed rod (803), and the top of the fixed rod (803) is provided with a two-fifths spherical groove (804), and the internal activities of the two-fifths spherical groove (804) A sphere (805) is connected, and the top of the sphere (805) is fixedly connected with a connecting rod (806), and the top of the connecting rod (806) is fixedly connected with a round gasket (807), and the round gasket (807) The top is fixedly connected with a sliding knife (808), the top of the sliding knife (808) is a push-up sliding knife, and the top of the sliding knife (808) is sharply set, and the surface of the connecting rod (806) is fixedly connected with two sets of pads sheet (809), the ring-shaped grinding sheet (810) is fixedly connected between the two groups of pads (809), and the thickness of the ring-shaped grinding sheet (810) is 4-5 cm, and the outer side of the ring-shaped grinding sheet (810) It is set on a concave surface, and the corners of the ring-shaped grinding sheet (810) are set at obtuse angles, the surface of the connecting rod (806) is fixedly connected with a support rod (811), and the other end of the support rod (811) is fixedly connected with a universal wheel (812), and one side of the universal wheel (812) is slidably connected with the arc-shaped slot (3). 3. A chamfering machine for fine-angle-adjusting optical glass processing according to claim 2, characterized in that: the optical glass fixing mechanism (9) includes a fixing device fixedly connected to the center of the top of the workbench (1). column (901), and the top of the fixed column (901) is fixedly connected with a placement plate (902), the top of the placement plate (902) is fixedly connected with a rubber pad (903) of the same size as the placement plate (902), and the optical glass is fixed Mechanism (9) also comprises the side plate (904) that is fixedly connected on the left and right sides of workbench (1) top, and the top of side plate (904) on both sides is fixedly connected with horizontal plate (905), and horizontal plate (905 ) top left and right sides are provided with threaded notch (906), the inner wall of threaded notch (906) is movably connected with screw rod (907), the top of screw rod (907) is fixedly connected with hexagonal handle (908), hexagonal The surface of the type handle (908) is fixedly connected with a non-slip sleeve (909), the bottom of the screw rod (907) is fixedly connected with a vacuum suction cup (910), and the bottom of the vacuum suction cup (910) is vertical to the rubber pad (903). The distance is 2-4 cm. 4. A chamfering machine for fine-tuning angle optical glass processing according to claim 1, characterized in that: the concave surface of the arc-shaped through groove (3) faces the center of the workbench (1), and the arc Type through groove (3) width is 5-8 centimetre. 5. A chamfering machine for fine-tuning angle optical glass processing according to claim 1, characterized in that: the model of the three-phase asynchronous motor (4) is Y80M1-2, and the speed is 2830 7r/min , rated power 0.7KW, protection class is IP44. 6. A chamfering machine for fine-tuning angle optical glass processing according to claim 2, characterized in that: the number of said universal wheels (812) is 8, and four universal wheels (812) Set on the inner wall of the arc-shaped through groove (3) at the top left of the top of the workbench (1), and the remaining four universal wheels (812) are set on the inner wall of the arc-shaped through groove (3) at the bottom right of the top of the workbench (1) superior. 7. The chamfering machine for fine-angle-adjusting optical glass processing according to claim 3, characterized in that: the thread directions of the thread notches (906) are the same. 8. A chamfering machine for fine-tuning angle optical glass processing according to claim 3, characterized in that: the material of the placing plate (902) is Q275 steel, the yield point is 275MPa, and the standard is GB/T700 -2006. 9. The chamfering machine for processing optical glass with fine angle adjustment according to claim 2, characterized in that: the sliding knife (808) is a sliding knife made of cemented carbide.