CN219465732U - Efficient lens polishing machine - Google Patents

Abstract

The utility model relates to the technical field of lens polishing, in particular to a high-efficiency lens polishing machine, which comprises a base, a polishing table and supporting rods, wherein the polishing table is fixedly arranged above the base, and a plurality of supporting rods are fixedly arranged around the polishing table. This high-efficient lens burnishing machine can drive two sliders through pushing the handle and slide when the lens is fixed at the top surface of polishing table inside the spout, and electric putter can the downward movement promote the coarse grinding board and press close to the lens, and the output shaft of motor can drive electric putter through the reduction gear and rotate, and pivoted mounting panel can drive the coarse grinding board and carry out rough polishing to the lens, then promotes the handle and changes the surface that the fine grinding board is close to the lens, and the starter motor carries out fine polishing to the lens, has utilized two polishing boards that can adjust to carry out the polishing twice to the lens, has avoided still needing the manual work to carry out the process of secondary polishing thin membrane, has finally improved the work efficiency of high-efficient lens burnishing machine.

Description

Efficient lens polishing machine

Technical Field

The utility model relates to the technical field of lens polishing, in particular to a high-efficiency lens polishing machine.

Background

The lens is prepared by mixing high-purity oxides of silicon, boron, sodium, potassium, zinc, lead, magnesium, calcium, barium and the like according to a specific formula, melting the mixture in a platinum crucible at high temperature, uniformly stirring the mixture by using ultrasonic waves, and removing bubbles; then slowly cooling for a long time to avoid the generation of internal stress of the glass block. The cooled glass block must be measured by optical instruments to verify that the purity, transparency, uniformity, refractive index and dispersion are in specification. And heating and forging the qualified glass blocks to obtain the optical lens blank.

For example, the patent publication number CN213289733U is named a lens polishing machine, although the traction support piece includes an adjusting cavity formed in the end of the driving head and a through hole communicated with the adjusting cavity, a traction rod connected with the inner wall of the adjusting cavity in a sliding manner is fixedly connected to the driving rod, the polishing transmission connecting rod is convenient to adjust, the lens taking or placing process is simple, the existing lens polishing machine still exists, the transmission connecting rod is adopted to drive the polishing ball to polish the lens, but the lens is generally made of glass materials, the conventional polishing operation needs to polish the mounted lens in rough polishing and fine polishing twice, the polished lens is smoother and more qualified, then the existing lens polishing machine also needs to polish the lens manually for twice, thus the time for producing a lens is prolonged, and the working efficiency of the lens polishing machine is reduced.

Disclosure of Invention

The utility model aims to solve the problem of low working efficiency of the existing lens polishing machine, and provides a high-efficiency lens polishing machine.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a high-efficient lens burnishing machine, includes base, polishing table and bracing piece, polishing table fixed mounting is in the top of base, a plurality of bracing piece fixed mounting is around the polishing table, a plurality of the top fixed mounting of bracing piece has the roof, the inboard fixed spout that has seted up of roof, the inside slip joint of spout has two sliders.

Preferably, the top fixedly connected with handle of two the slider, two the below fixed mounting of slider has two motors, two the output shaft of motor passes through reduction gear fixedly connected with electric putter, electric putter's lower extreme fixedly connected with mounting panel, two the lower extreme fixed mounting of one of them mounting panel has the rough grinding board, two the other lower extreme fixedly connected with of mounting panel finely throws the grinding board.

Preferably, the two sliding blocks are parallel to each other, and the two mounting plates are parallel to each other.

Preferably, the top fixedly connected with support frame of polishing platform, the last fixed mounting of support frame has the polishing table, the lower extreme both sides fixedly connected with of polishing table two reinforcing rods, two the bottom fixed connection of reinforcing rod is in the top of polishing platform.

Preferably, the upper end of the polishing table is fixedly provided with two electric telescopic rods, the inner sides of the top ends of the two electric telescopic rods are fixedly provided with clamping plates, the lower ends of the two clamping plates are fixedly provided with fixing plates, and the bottom ends of the two fixing plates are movably connected with the top surface of the polishing table.

The utility model provides a high-efficiency lens polishing machine, which has the beneficial effects that: this high-efficient lens burnishing machine can drive two sliders through pushing the handle and slide when the lens is fixed at the top surface of polishing table inside the spout, connect external power supply and start electric putter, electric putter can the downstream promote the coarse grinding board and press close to the lens, then connect the power starter motor, the output shaft of motor can drive electric putter through the reduction gear and rotate, the mounting panel of lower extreme is driven to electric putter simultaneously rotates, the pivoted mounting panel can drive the coarse grinding board and carry out rough polishing to the lens, then promote the handle and change the surface that the fine grinding board closely contacts the lens, starter motor carries out fine polishing to the lens, two polishing plates that have utilized two to carry out the regulation carry out the twice polishing to the lens, avoided still needing the manual work to carry out the process of secondary polishing film, finally improved high-efficient lens burnishing machine's work efficiency.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic front view of FIG. 1;

FIG. 3 is a schematic top view of FIG. 2;

FIG. 4 is an enlarged cross-sectional view of the portion A of FIG. 2;

fig. 5 is an enlarged schematic view of the portion B in fig. 2.

In the figure: 1. the polishing device comprises a base, 2, a polishing table, 3, a supporting rod, 4, a top plate, 5, a chute, 6, a handle, 7, a sliding block, 8, a motor, 9, an electric push rod, 10, a mounting plate, 11, a rough polishing plate, 12, a fine polishing plate, 13, an electric telescopic rod, 14, a clamping plate, 15, a fixing piece, 16, a supporting frame, 17, a reinforcing rod, 18 and a polishing table.

Detailed Description

The utility model is further described below with reference to the accompanying drawings:

referring to fig. 1-5, a high-efficiency lens polishing machine comprises a base 1, a polishing table 2 and supporting rods 3, wherein the polishing table 2 is fixedly installed above the base 1, the supporting rods 3 are fixedly installed around the polishing table 2, top plates 4 are fixedly installed on top ends of the supporting rods 3, sliding grooves 5 are fixedly formed in inner sides of the top plates 4, and two sliding blocks 7 are fixedly clamped inside the sliding grooves 5.

Referring to fig. 1-3 and 5, the top ends of the two sliding blocks 7 are fixedly connected with a grip 6, pushing the grip 6 drives the two sliding blocks 7 to slide in the sliding groove 5, two motors 8 are fixedly installed below the two sliding blocks 7, when the motors 8 are selected, the motor type which can meet the use requirement can be selected, the output shafts of the two motors 8 are fixedly connected with an electric push rod 9 through a speed reducer, the lower end of the electric push rod 9 is fixedly connected with a mounting plate 10, the lower end of one of the two mounting plates 10 is fixedly connected with a rough polishing plate 11, the other lower end of the two mounting plates 10 is fixedly connected with a fine polishing plate 12, the two sliding blocks 7 are parallel to each other, the two mounting plates 10 are parallel to each other, when a lens is fixed on the top surface of a polishing table 18, an external power supply is connected, the electric push rod 9 is started, the electric push rod 9 can move downwards to push the rough polishing plate 11 to be close to a lens, then the power supply is connected with the motor 8, the output shaft of the motor 8 drives the electric push rod 9 to rotate through the speed reducer, meanwhile, the mounting plate 10 at the lower end of the electric push rod 9 can drive the mounting plate 10 to rotate, the rotating mounting plate 10 can drive the mounting plate 10 to drive the lens to rotate, the other mounting plate 10 to drive the rough polishing plate to push the lens 11 to be tightly polish the lens 8, and then the fine polishing plate 12 is tightly attached to the fine polishing plate 12;

when the lenses are fixed on the top surface of the polishing table 18, the two sliding blocks 7 can be driven to slide in the sliding groove 5 through pushing the handle 6, the external power supply is connected to start the electric push rod 9, the electric push rod 9 can move downwards to push the rough polishing plate 11 to be close to the lenses, then the power supply is connected to start the motor 8, the output shaft of the motor 8 can drive the electric push rod 9 to rotate through the speed reducer, meanwhile, the electric push rod 9 can drive the mounting plate 10 at the lower end to rotate, the rotating mounting plate 10 can drive the rough polishing plate 11 to coarsely polish the lenses, then the handle 6 is pushed to replace the fine polishing plate 12 to be close to the surfaces of the lenses, the motor 8 is started to finely polish the lenses, two polishing plates which can be adjusted are utilized to polish the lenses twice, the process of manually polishing thin films is avoided, and finally the working efficiency of the efficient lens polishing machine is improved.

Referring to fig. 1-5, a support frame 16 is fixedly connected to the top end of the polishing table 2, a polishing table 18 is fixedly mounted on the support frame 16, the support frame 16 is used for mounting the polishing table 18, two reinforcing rods 17 are fixedly connected to two sides of the lower end of the polishing table 18, the reinforcing rods 17 are made of metal and used for supporting and reinforcing the polishing table 18, the bottom ends of the two reinforcing rods 17 are fixedly connected to the upper side of the polishing table 2, two electric telescopic rods 13 are fixedly mounted on the upper end of the polishing table 2, clamping plates 14 are fixedly mounted on the inner sides of the top ends of the two electric telescopic rods 13, fixing plates 15 are fixedly mounted on the lower ends of the two clamping plates 14, when a lens to be polished is placed on the polishing table 18, then an external power supply is connected to start the two electric telescopic rods 13, the two clamping plates 14 are driven to move downwards, then the clamping plates 14 are driven downwards to press the fixing plates on the polishing table 18, the lenses are clamped and fixed, and the bottom ends of the two fixing plates 15 are movably connected with the top surface of the polishing table 18.

Working principle:

firstly, a supporting frame 16 is used for installing a polishing table 18, a reinforcing rod 17 is made of metal and used for supporting and reinforcing the polishing table 18, when a lens to be polished is placed on the polishing table 18, then an external power supply is connected to start two electric telescopic rods 13, the electric telescopic rods 13 can drive two clamping plates 14 to move downwards, and then the clamping plates 14 can drive a fixing piece to press on the polishing table 18 downwards so as to clamp and fix the lens;

then can drive two sliders 7 through pushing handle 6 and slide when the lens is fixed at the top surface of polishing table 18 in spout 5 inside, connect external power and start electric putter 9, electric putter 9 can the downstream promote coarse sand board 11 press close to the lens, then connect power starter motor 8, the output shaft of motor 8 can drive electric putter 9 through the reduction gear and rotate, electric putter 9 can drive the mounting panel 10 rotation of lower extreme simultaneously, pivoted mounting panel 10 can drive coarse sand board 11 and carry out rough polishing to the lens, then promote handle 6 and change the surface that fine sand board 12 pasted the lens, starter motor 8 carries out fine polishing to the lens, two polishing boards that can adjust have been utilized and have carried out the twice polishing to the lens.

While the utility model has been shown and described with reference to a preferred embodiment, it will be understood by those of ordinary skill in the art that various changes in form and details may be made therein without departing from the scope of the utility model.

Claims (5)

1. The utility model provides a high-efficient lens burnishing machine, includes base (1), polishing table (2) and bracing piece (3), its characterized in that: the polishing device is characterized in that the polishing table (2) is fixedly arranged above the base (1), a plurality of supporting rods (3) are fixedly arranged around the polishing table (2), top plates (4) are fixedly arranged at the top ends of the supporting rods (3), sliding grooves (5) are fixedly formed in the inner sides of the top plates (4), and two sliding blocks (7) are fixedly connected with the inner sides of the sliding grooves (5) in a sliding mode.

2. The high-efficiency lens polishing machine according to claim 1, wherein: the novel polishing device comprises a handle (6) fixedly connected with the top ends of two sliding blocks (7), two motors (8) fixedly installed below the two sliding blocks (7), two electric push rods (9) fixedly connected with output shafts of the motors (8) through speed reducers, mounting plates (10) fixedly connected with the lower ends of the electric push rods (9), rough polishing plates (11) fixedly installed at the lower ends of one of the mounting plates (10), and fine polishing plates (12) fixedly connected with the lower ends of the other one of the mounting plates (10).

3. The high-efficiency lens polishing machine according to claim 2, wherein: the two sliding blocks (7) are parallel to each other, and the two mounting plates (10) are parallel to each other.

4. The high-efficiency lens polishing machine according to claim 1, wherein: the polishing device is characterized in that a supporting frame (16) is fixedly connected to the top end of the polishing table (2), a polishing table (18) is fixedly installed on the supporting frame (16), two reinforcing rods (17) are fixedly connected to two sides of the lower end of the polishing table (18), and the bottom ends of the reinforcing rods (17) are fixedly connected to the upper portion of the polishing table (2).

5. The high-efficiency lens polishing machine according to claim 1, wherein: two electric telescopic rods (13) are fixedly arranged at the upper ends of the polishing table (2), clamping plates (14) are fixedly arranged on the inner sides of the tops of the two electric telescopic rods (13), fixing plates (15) are fixedly arranged at the lower ends of the two clamping plates (14), and the bottoms of the two fixing plates (15) are movably connected with the top surface of the polishing table (18).