CN216098055U

CN216098055U - Fine grinding equipment for optical lens piece processing

Info

Publication number: CN216098055U
Application number: CN202122167256.XU
Authority: CN
Inventors: 张大荣; 孙成; 罗小红
Original assignee: Hubei Changrui Photoelectric Technology Co ltd
Current assignee: Hubei Changrui Photoelectric Technology Co ltd
Priority date: 2021-09-09
Filing date: 2021-09-09
Publication date: 2022-03-22
Anticipated expiration: 2031-09-09

Abstract

The utility model discloses fine grinding equipment for processing an optical lens, which comprises a fixing plate, wherein the top of the fixing plate is provided with a sliding chute, a supporting plate is connected inside the sliding chute in a sliding manner, a threaded rod is connected inside the supporting plate in a threaded manner, and one end of the threaded rod is fixedly connected with a rubber pad. This optical lens piece processing is with correct grinding equipment, through at the fixed plate, the spout, a supporting plate, the threaded rod, the rubber pad, the turning block, under the cooperation that spacing subassembly and second led to the groove was used, the rubber pad that utilizes the symmetry to set up carries out the centre gripping to the lens, drive the lens through promoting the backup pad and remove and realize polishing, avoid directly supporting with the hand, thereby improve the security, solved current lens side and polished for realizing nimble control, generally adopt handheld polishing mostly, this mode of polishing hinders the hand easily, dangerous great problem.

Description

Fine grinding equipment for optical lens piece processing

Technical Field

The utility model relates to the technical field of lens processing, in particular to fine grinding equipment for processing an optical lens.

Background

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

The conventional optical lens processing is lens processing of myopia glasses, the side edge of each lens needs to be polished and cleaned before the myopia lens is processed and finally framed, the conventional polishing of the side edge of each lens is flexible to control, hand-held polishing is generally adopted mostly, and the polishing mode is easy to hurt hands and has high risk, so that the utility model provides fine grinding equipment for optical lens processing to solve the problems.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides fine grinding equipment for processing an optical lens, which solves the problems that the side edge grinding of the existing lens is flexible to control, hand-held grinding is generally adopted mostly, and the grinding mode is easy to hurt hands and has higher danger.

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides an optical lens piece processing is with correct grinding equipment, includes the box and the subassembly of polishing, first logical groove has been seted up at the top of box, one side of box is provided with takes out the box, be provided with protection machanism on the box.

The protection machanism includes the fixed plate, the spout has been seted up at the top of fixed plate, the inside sliding connection of spout has the backup pad, the inside threaded connection of backup pad has the threaded rod, the one end fixedly connected with rubber pad of threaded rod, the other end fixedly connected with turning block of threaded rod, be provided with spacing subassembly in the backup pad, the second leads to the groove has been seted up at the top of fixed plate, fixed plate fixed connection is on the top of box, the spout is provided with two along the top longitudinal symmetry of fixed plate.

Preferably, the limiting assembly comprises a first limiting plate and a second limiting plate, the first limiting plate and the second limiting plate are fixedly connected to the supporting plate, and the first limiting plate and the second limiting plate are symmetrically arranged in the front and back direction of the supporting plate.

Preferably, one side of the second through groove is provided with an opening.

Preferably, the first through groove is fixedly connected with a baffle inside, and a third groove is formed in one side of the baffle.

Preferably, both sides of the baffle are arc-shaped, and the height of the baffle is greater than that of the grinding assembly.

Preferably, the bottom of the first limiting plate is slidably connected with the top of the fixing plate, and the top of the second limiting plate is slidably connected with the bottom of the fixing plate.

Advantageous effects

The utility model provides a fine grinding device for processing an optical lens. Compared with the prior art, the method has the following beneficial effects:

(1) this optical lens piece processing is with correct grinding equipment, through at the fixed plate, the spout, the backup pad, the threaded rod, the rubber pad, the turning block, under the cooperation that spacing subassembly and second led to the groove was used, the rubber pad that utilizes the symmetry to set up carries out the centre gripping to the lens, drive the lens through promoting the backup pad and remove and realize polishing, avoid directly supporting with the hand, thereby improve the security, solved current lens side and polished for realizing nimble control, generally adopt handheld polishing mostly, this mode of polishing hinders the hand easily, dangerous great problem.

(2) This optical lens piece processing is with correct grinding equipment uses down through the cooperation at baffle and third recess, when the subassembly of polishing disc clockwise rotation of polishing, stops the produced piece of lens polishing, conveniently drops in taking out the box, is favorable to concentrating the collection to the piece.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a top view of the outer structure of the present invention;

fig. 3 is a side view of a fixation plate of the present invention.

In the figure: the device comprises a box body 1, a polishing assembly 2, a first through groove 3, a box 4, a box 5, a protection mechanism 51, a fixing plate 52, a sliding groove 53, a supporting plate 54, a threaded rod 55, a rubber pad 56, a rotating block 57, a limiting assembly 571, a first limiting plate 572, a second limiting plate 58, a second through groove 58, a baffle 6 and a third groove 7.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a fine grinding device for processing optical lenses comprises a box body 1 and a grinding assembly 2, wherein a first through groove 3 is formed in the top of the box body 1, a drawing box 4 is arranged on one side of the box body 1, and a protection mechanism 5 is arranged on the box body 1; the protection mechanism 5 comprises a fixed plate 51, a sliding groove 52 is formed in the top of the fixed plate 51, a supporting plate 53 is slidably connected inside the sliding groove 52, a threaded rod 54 is connected to the internal thread of the supporting plate 53, a rubber pad 55 is fixedly connected to one end of the threaded rod 54, a rotating block 56 is fixedly connected to the other end of the threaded rod 54, a limiting assembly 57 is arranged on the supporting plate 53, a second through groove 58 is formed in the top of the fixed plate 51, the fixed plate 51 is fixedly connected to the top of the box body 1, two sliding grooves 52 are symmetrically arranged in the front and back direction along the top of the fixed plate 51, the lens is clamped by the aid of the symmetrically-arranged rubber pads 55 under the matching use of the fixed plate 51, the sliding groove 52, the supporting plate 53, the threaded rod 54, the rubber pad 55, the rotating block 56, the limiting assembly 57 and the second through groove 58, the lens is driven to move by pushing the supporting plate 53, polishing is achieved, and direct holding by hands is avoided, thereby improving the safety, solving the problem that the hand-held polishing is generally adopted to polish the side edge of the existing lens so as to realize flexible control, the polishing mode is easy to hurt the hand and has larger risk, the limiting component 57 comprises a first limiting plate 571 and a second limiting plate 572, the first limiting plate 571 and the second limiting plate 572 are both fixedly connected on the supporting plate 53, the first limiting plate 571 and the second limiting plate 572 are both symmetrically arranged along the front and back of the supporting plate 53, one side of the second through groove 58 is arranged in an opening manner, the baffle 6 is fixedly connected inside the first through groove 3, one side of the baffle 6 is provided with a third groove 7, when the polishing disc of the polishing component 2 rotates clockwise, the scraps generated by polishing the lens are blocked, the scraps are convenient to fall into the drawer 4, and are beneficial to intensively collecting the scraps, both sides of baffle 6 all are the arc to the height of baffle 6 is greater than the height of subassembly 2 of polishing, the bottom of first limiting plate 571 and the top sliding connection of fixed plate 51, the top of second limiting plate 572 and the bottom sliding connection of fixed plate 51.

And those not described in detail in this specification are well within the skill of those in the art.

In operation, the lens is placed between the two rubber pads 55, the rotating block 56 is rotated respectively to drive the threaded rod 54 to rotate, so that the two rubber pads 55 are driven to approach each other, the lens is clamped by the two rubber pads 55, the supporting plate 53 is pushed in the sliding groove 52 to drive the lens to move, the lens is moved to the side of the polishing assembly 2, so that the lens is polished to avoid being directly supported by hands, thereby improving the safety, solving the problem that the conventional polishing method for polishing the side edge of the lens is flexible to control, generally most of the conventional polishing methods adopt hand-held polishing, the polishing method is easy to hurt the hands and has high danger, the fragments generated by polishing the lens fall on the baffle 6 through the first through groove 3, the polishing disc of the polishing assembly 2 rotates clockwise, and the fragments generated by polishing the lens are blocked by matching the baffle 6 and the third groove 7, the convenient dropping is in taking out box 4, is favorable to concentrating the collection to the piece.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an optical lens processing is with correct grinding equipment, includes box (1) and subassembly (2) of polishing, its characterized in that: a first through groove (3) is formed in the top of the box body (1), a drawer box (4) is arranged on one side of the box body (1), and a protection mechanism (5) is arranged on the box body (1);

protection machanism (5) are including fixed plate (51), spout (52) have been seted up at the top of fixed plate (51), the inside sliding connection of spout (52) has backup pad (53), the internal thread connection of backup pad (53) has threaded rod (54), the one end fixedly connected with rubber pad (55) of threaded rod (54), the other end fixedly connected with turning block (56) of threaded rod (54), be provided with spacing subassembly (57) on backup pad (53), second logical groove (58) have been seted up at the top of fixed plate (51), fixed plate (51) fixed connection is on the top of box (1), spout (52) are provided with two along the top longitudinal symmetry of fixed plate (51).

2. A finishing apparatus for optical lens processing according to claim 1, wherein: the limiting assembly (57) comprises a first limiting plate (571) and a second limiting plate (572), the first limiting plate (571) and the second limiting plate (572) are both fixedly connected to the supporting plate (53), and the first limiting plate (571) and the second limiting plate (572) are both arranged in a front-back symmetrical mode along the supporting plate (53).

3. A finishing apparatus for optical lens processing according to claim 1, wherein: one side of the second through groove (58) is provided with an opening.

4. A finishing apparatus for optical lens processing according to claim 1, wherein: the inner part of the first through groove (3) is fixedly connected with a baffle (6), and one side of the baffle (6) is provided with a third groove (7).

5. A finishing apparatus for optical lens processing according to claim 4, wherein: both sides of the baffle (6) are arc-shaped, and the height of the baffle (6) is greater than that of the grinding assembly (2).

6. A finishing apparatus for optical lens processing according to claim 2, wherein: the bottom of the first limiting plate (571) is in sliding connection with the top of the fixing plate (51), and the top of the second limiting plate (572) is in sliding connection with the bottom of the fixing plate (51).