CN208744424U

CN208744424U - Eyeglass refiner

Info

Publication number: CN208744424U
Application number: CN201821559196.8U
Authority: CN
Inventors: 訾云旭; 訾云海; 荀涛
Original assignee: YUNNAN HUIHENG OPTOELECTRONIC TECHNOLOGY CO LTD
Current assignee: YUNNAN HUIHENG OPTOELECTRONIC TECHNOLOGY CO LTD
Priority date: 2018-09-25
Filing date: 2018-09-25
Publication date: 2019-04-16
Anticipated expiration: 2028-09-25

Abstract

The utility model discloses eyeglass refiners, including workbench, the mobile organisation of working of numerical control is fixedly installed on the left of the upper surface of the workbench, motor is fixedly installed on the right side of the mobile organisation of working of the numerical control, the shaft of the motor is fixedly installed with milling head, it is fixedly installed with negative pressure locating device on the right side of the upper surface of the workbench, the negative pressure locating device includes square plate, plate and rubber pad ring.Under high velocity effect, wool brush power is very strong, can will mill out the particle brush come and go out lens surface, will not be ground with ball-like diamond to lens surface due to the delay of particle, milling amount is relatively more accurate, half ball groove is evenly distributed on each position in plate upper surface, can carry out stablizing absorption to each position in eyeglass lower surface, prevent eyeglass from shaking, opposite single hole adsorbs eyeglass, it in ball-like diamond in milling feed on eyeglass, will not cause to shake, improve machining accuracy.

Description

Eyeglass refiner

Technical field

The utility model relates to eyeglasses to refine technical field, specially eyeglass refiner.

Background technique

Optical mirror slip, will be by corase grinding, fine grinding and polishing process from blank to optical surface.Existing eyeglass fine grinding Machine drives motor to move up and down using the mobile organisation of working of numerical control, and the rotation of motor drives the spherical shape gold on connecting column Eyeglass milling can be in convex surface or concave surface by hard rock milling on the eyeglass of plane, while using numerical control Negative pressure machine to pumping, so that Eyeglass is sucked in negative pressure mouth, to process, but has the following disadvantages: first, diamond is when carrying out milling to eyeglass, milling Particle out is still trapped in lens surface, and when ball-like diamond carries out milling to this face again, particle can be adjoint Ball-like diamond is ground lens surface so that lens surface milling amount be more than scope of design, the eyeglass processed with Design error is bigger than normal, and second, it can be caused in ball-like diamond in milling feed on eyeglass using single hole negative-pressure adsorption eyeglass Weak vibrations cause machining accuracy deviation big.

Utility model content

To solve the above-mentioned problems, the utility model provide eyeglass refiner, can effectively remove mill out come it is broken Grain improves machining accuracy.

To achieve the above object, the utility model provides the following technical solutions: eyeglass refiner, including workbench, described The mobile organisation of working of numerical control, the fixed peace in right side of the mobile organisation of working of the numerical control are fixedly installed on the left of the upper surface of workbench Equipped with motor, the shaft of the motor is fixedly installed with milling head, is fixedly installed on the right side of the upper surface of the workbench negative Positioning device is pressed, the negative pressure locating device includes square plate, plate and rubber pad ring, and the inside of the square plate is equipped with side Shape slot, the inner lower of the square groove are equipped with plate, and the lower end of the plate is equipped with square cavities, the square cavities it is upper End is uniformly provided with venthole, and the upper port of the venthole is equipped with half ball groove, and the is equipped in the middle part of the interior lower end of the square groove One stomata, the inside of the workbench are equipped with rectangular venting cavity, are equipped with the second stomata, institute on the right side of the upper end of the rectangular venting cavity The upper port for stating the second stomata docks the lower port of the first stomata, and the interior lower end of the rectangular venting cavity is fixedly installed with numerical control Negative pressure machine, the suction end of the numerical control Negative pressure machine are fixedly connected with quadrature tube, and the upper port of the quadrature tube is fixedly connected with The lower port of two stomatas.

Preferably, the milling head include connecting column, ball-like diamond, ball-type set and wool boundling, connecting column Lower end is fixedly installed with ball-like diamond, and the downside of connecting column is equipped with ball-type set, and the outer surface of ball-type set is uniformly provided with round inside groove, The inside of circle inside groove is bonded with wool boundling.

Preferably, the upper port of half ball groove is bonded with rubber pad ring, and the upper ends of rubber pad ring have eyeglass.

Compared with prior art, the utility model has the beneficial effects that first, under high velocity effect, wool brush power is very strong, Can will mill out come particle brush go out lens surface, will not due to the delay of particle with ball-like diamond to lens surface into Row grinding, milling amount is relatively more accurate, and second, half ball groove is evenly distributed on each position in plate upper surface, can be under eyeglass The each position in surface carries out stablizing absorption, prevents eyeglass from shaking, and opposite single hole adsorbs eyeglass, mills on eyeglass in ball-like diamond It when cutting feed, will not cause to shake, improve machining accuracy.

Detailed description of the invention

Fig. 1 is the main view local cutting schematic diagram of the utility model；

Fig. 2 is the milling head enlarged structure schematic diagram of the utility model；

Fig. 3 is the milling head elevational schematic view of the utility model；

Fig. 4 is the negative pressure locating device enlarged structure schematic diagram of the utility model；

Fig. 5 is the negative pressure locating device schematic top plan view of the utility model；

Fig. 6 is side transverse cross sectional schematic top plan view in the negative pressure locating device of the utility model.

In figure: 1 workbench, 2 numerical controls mobile organisation of working, 3 motors, 4 milling heads, 5 connecting columns, 6 ball-like diamonds, 7 balls Jacket, 8 circle inside grooves, 9 wool boundlings, 10 negative pressure locating devices, 11 square plates, 12 square grooves, 13 plates, 14 square cavities, 15 Venthole, 16 half ball grooves, 17 first stomatas, 18 rubber pad rings, 19 eyeglasses, 20 rectangular venting cavities, 21 second stomatas, 22 numerical controls are negative Press, 23 quadrature tubes.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

In the description of the present invention, it should be understood that term " longitudinal direction ", " transverse direction ", "upper", "lower", " preceding ", The orientation or positional relationship of the instructions such as " rear ", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" be based on Orientation or positional relationship shown in the drawings is merely for convenience of description the utility model, rather than the dress of indication or suggestion meaning It sets or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to the utility model Limitation.

Referring to Fig. 1, the utility model provides a kind of technical solution: eyeglass refiner, including workbench 1, workbench 1 The mobile organisation of working 2 of numerical control is fixedly installed on the left of upper surface, the right side of the mobile organisation of working 2 of numerical control is fixedly installed with motor 3, The model GH of motor 3, motor 3 is connect with the automatically controlled terminals of numerical control processing mechanism 2 using conducting wire, i.e., when numerical control processing mechanism 2 When operation, the operation rotation of motor 3, the shaft of motor 3 is fixedly installed with milling head 4, fixed peace on the right side of the upper surface of workbench 1 Equipped with negative pressure locating device 10.The mobile organisation of working 2 of the numerical control is that numerically-controlled machine tool top can be realized horizontal and vertical direction The mechanism of movement.

Refering to Fig. 2 and Fig. 3, milling head 4 includes connecting column 5, ball-like diamond 6, ball-type set 7 and wool boundling 9, is connected The lower end for connecing column 5 is fixedly installed with ball-like diamond 6, and the downside of connecting column 5 is equipped with ball-type set 7, and the outer surface of ball-type set 7 is uniform Equipped with circle inside groove 8, the inside of circle inside groove 8 is bonded with wool boundling 9, and wool is soft, and wear-resisting, when the operation of motor 3 rotates, 7 rotation of ball-type set is driven, so that the wool boundling 9 that its surface is uniformly bonded rotates, in rotation process, in wool boundling 9 Wool centrifugal force and itself toughness effect under, be dispersed to all directions, the part after 19 milling of eyeglass can be cleaned, Under high velocity effect, wool brush power is very strong, can will mill out the particle brush come and go out 19 surface of eyeglass.

Refering to fig. 1, Fig. 4, Fig. 5 and Fig. 6, negative pressure locating device 10 include square plate 11, plate 13 and rubber pad ring 18, The inside of square plate 11 is equipped with square groove 12, and the inner lower of square groove 12 is equipped with plate 13, and the lower end of plate 13 is equipped with rectangular Inner cavity 14, the upper end of square cavities 14 are uniformly provided with venthole 15, and the upper port of venthole 15 is equipped with half ball groove 16, half ball groove 16 It is evenly distributed on each position in 13 upper surface of plate, when numerical control Negative pressure machine 22 is run, plate 13 can be each to 19 lower surface of eyeglass A position carries out stablizing absorption, prevents eyeglass 19 from shaking, while eyeglass 19 is in be slidably matched with 12 inner wall of square groove, further limits The interior lower end middle part of 19 transverse shifting of eyeglass processed, square groove 12 is equipped with the first stomata 17, and the upper port of half ball groove 16 is bonded with Rubber pad ring 18, by the soft buffering of rubber pad ring 18, can reduce eyeglass when eyeglass 19 is sucked by negative pressure in half ball groove 16 When 19 instantaneous movement downwards, plate 13 protects eyeglass 19 to the impact force of eyeglass 19, and the upper ends of rubber pad ring 18 have eyeglass 19, the inside of workbench 1 is equipped with rectangular venting cavity 20, is equipped with the second stomata 21, the second gas on the right side of the upper end of rectangular venting cavity 20 The upper port in hole 21 docks the lower port of the first stomata 17, and the interior lower end of rectangular venting cavity 20 is fixedly installed with numerical control Negative pressure machine 22, the suction end of numerical control Negative pressure machine 22 is fixedly connected with quadrature tube 23, and the upper port of quadrature tube 23 is fixedly connected with the second stomata 21 lower port.The numerical control Negative pressure machine 22 is the Negative pressure machine of numerical control system control.

When the utility model is specifically implemented: 7 rotation of ball-like diamond 6 and ball-type set is spherical when the operation rotation of motor 3 Diamond 6 is ground 19 upper surface of eyeglass, and in rotation process, the wool in wool boundling 9 is in centrifugal force and itself toughness Under effect, all directions are dispersed to, the part after 19 milling of eyeglass can be cleaned, under high velocity effect, wool brush power is very By force, it can will mill out the particle brush come and go out 19 surface of eyeglass, when ball-like diamond 6 comes back to position original on eyeglass 19 When, 19 surface of eyeglass will not be ground with ball-like diamond 6 due to the delay of particle, milling amount is relatively more accurate, Before processing, eyeglass 19 is placed in square groove 12, when numerical control Negative pressure machine 22 moves air-breathing, passes through quadrature tube 23, the first gas Hole 17, the second stomata 21, square cavities 14 and venthole 15 air-breathing out of half ball groove 16, under the action of negative pressure, quickly by eyeglass 19 attract downwards, until being positioned in 13 upper surface of plate, by the soft buffering of rubber pad ring 18, it is downward can to reduce eyeglass 19 When instantaneous mobile, plate 13 protects eyeglass 19, it is each that half ball groove 16 is evenly distributed on 13 upper surface of plate to the impact force of eyeglass 19 A position can carry out stablizing absorption to each position in 19 lower surface of eyeglass, prevent eyeglass 19 from shaking, and opposite single hole adsorbs eyeglass 19, it in ball-like diamond 6 in milling feed on eyeglass 19, will not cause to shake, improve machining accuracy.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims

1. eyeglass refiner, including workbench (1), it is characterised in that: be fixedly installed on the left of the upper surface of the workbench (1) Numerical control is mobile organisation of working (2), and the numerical control is fixedly installed with motor (3), the motor on the right side of mobile organisation of working (2) (3) shaft is fixedly installed with milling head (4), and negative pressure positioning dress is fixedly installed on the right side of the upper surface of the workbench (1) It sets (10), the negative pressure locating device (10) includes square plate (11), plate (13) and rubber pad ring (18), the square plate (11) inside is equipped with square groove (12), and the inner lower of the square groove (12) is equipped with plate (13), the plate (13) Lower end is equipped with square cavities (14), and the upper end of the square cavities (14) is uniformly provided with venthole (15), the venthole (15) Upper port be equipped with half ball groove (16), be equipped with the first stomata (17) in the middle part of the interior lower end of the square groove (12), the work The inside of platform (1) is equipped with rectangular venting cavity (20), is equipped with the second stomata (21) on the right side of the upper end of the rectangular venting cavity (20), institute The lower port of the upper port docking the first stomata (17) of the second stomata (21) is stated, the interior lower end of the rectangular venting cavity (20) is solid Dingan County is equipped with numerical control Negative pressure machine (22), and the suction end of the numerical control Negative pressure machine (22) is fixedly connected with quadrature tube (23), described The upper port of quadrature tube (23) is fixedly connected with the lower port of the second stomata (21).

2. eyeglass refiner according to claim 1, it is characterised in that: the milling head (4) include connecting column (5), Ball-like diamond (6), ball-type set (7) and wool boundling (9), the lower end of connecting column (5) are fixedly installed with ball-like diamond (6), The downside of connecting column (5) is equipped with ball-type set (7), and the outer surface of ball-type set (7) is uniformly provided with round inside groove (8), justifies the interior of inside groove (8) Portion is bonded with wool boundling (9).

3. eyeglass refiner according to claim 1, it is characterised in that: the upper port of half ball groove (16) is bonded with rubber Rubber mat ring (18), the upper ends of rubber pad ring (18) have eyeglass (19).