CN213531969U

CN213531969U - Eccentric polishing device for plane lens

Info

Publication number: CN213531969U
Application number: CN202022755321.6U
Authority: CN
Inventors: 阎彬
Original assignee: Longyan Diang Photoelectricity Co ltd
Current assignee: Longyan Diang Photoelectricity Co ltd
Priority date: 2020-11-25
Filing date: 2020-11-25
Publication date: 2021-06-25
Anticipated expiration: 2030-11-25

Abstract

The utility model discloses an eccentric polishing device of a plane lens, which belongs to the technical field of plane lens processing, and comprises a support, wherein the upper surface of the support is provided with a chute, the inner side wall of the chute can be movably clamped with a slide block, one side of the top part of the slide block is penetrated and inserted with a lifting rod, the top end of the lifting rod is fixed with a mounting seat, one side of the mounting seat is fixedly provided with a laser head, one side of the bottom part of the slide block is inserted with a screw rod, one end of the screw rod can be contacted with the side surface of the lifting rod, a support column is fixed on the upper surface of the support positioned at the inner side of the chute, the utility model can conveniently and rapidly search the convex surface of the position to be polished through the matching among the laser head, the slide block and the chute, and can conveniently check whether the polishing is finished or not through the connecting and matching, can be convenient for realize the use of hanging of the mill, and is more labor-saving.

Description

Eccentric polishing device for plane lens

Technical Field

The utility model relates to a plane lens processing technology field specifically is an eccentric polishing device of plane lens.

Background

The polisher is an electric tool and consists of basic elements such as a base, a polishing disc, a polishing fabric, a polishing cover and a cover. The key to the operation of the polisher is to try to achieve the maximum polishing rate in order to remove the damaged layer created during polishing as quickly as possible. At the same time, the polishing damage layer does not affect the finally observed tissue, i.e. false tissue is not caused. The former requires the use of a coarser abrasive to ensure a greater polishing rate to remove the abraded damaged layer, but the polished damaged layer is also deeper; the latter requires the use of the finest materials, which results in a shallow polishing damage layer, but a low polishing rate.

When the existing plane lens is used for grinding and polishing, a handheld eccentric grinding and polishing device is often used for grinding and polishing, the mode is inconvenient for quickly searching the convex position of the surface of the plane lens, the working efficiency is influenced, and the grinding and polishing thickness is inconvenient to control during grinding and polishing, so that the surface of the lens is not smooth enough.

Based on this, the utility model designs an eccentric grinding and polishing device of plane lens to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an eccentric throw device that grinds of plane lens to solve the problem of mentioning among the current main background art that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an eccentric polishing device for a plane lens comprises a support, wherein a sliding groove is formed in the upper surface of the support, a sliding block is movably clamped and arranged on the inner side wall of the sliding groove, a lifting rod penetrates through and is inserted into one side of the top of the sliding block, an installation seat is fixed to the top end of the lifting rod, a laser head is fixedly installed on one side of the installation seat, a lead screw is inserted into one side of the bottom of the sliding block in a threaded manner, one end of the lead screw can be in contact with the side surface of the lifting rod, a support column is fixed to the upper surface of the support and is positioned on the inner side of the sliding groove, a base is fixed to one side of the bottom of the support, a support plate is fixed to one side of the base, a first moving groove is formed in one side of the top of the support plate, a moving rod is slidably clamped and connected to the inner side wall of the first, the upper end and the lower end of the moving block are inserted with inserting rods in a penetrating and inserting mode, limiting heads are fixed to the top ends of the inserting rods, motors are fixed to the bottom ends of the inserting rods, and polishing discs are eccentrically fixed to power output ends of the bottoms of the motors.

Preferably, the other end of the screw rod is fixed with an adjusting head, and the outer surface of the adjusting head is provided with anti-skid grains.

Preferably, the number of the support columns is at least three, and the top ends of the support columns are fixedly provided with suction cups.

Preferably, a spring is sleeved on the inserted rod between the top end of the moving block and the bottom of the limiting head.

Preferably, a baffle is fixed on the upper surface of the support far away from one side of the sliding groove, and the height of the baffle is greater than the length of the lifting rod.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a cooperation between laser head, slider and the spout, can be convenient for grind the bellying of throwing the position to needs and seek fast to through utilizing the baffle, be convenient for look over whether grind and throw and accomplish, through the cooperation of being connected between motor, the dish of polishing and the extension board, can be convenient for realize the use of hanging of the dish of polishing, it is more laborsaving.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is another side view of the present invention shown in fig. 1.

In the drawings, the components represented by the respective reference numerals are listed below:

1-support, 2-chute, 3-slide block, 4-lifting rod, 5-mounting seat, 6-laser head, 7-screw rod, 8-support column, 9-base, 10-support plate, 11-first moving groove, 12-moving rod, 13-second moving groove, 14-moving block, 15-insertion rod, 16-limiting head, 17-motor, 18-polishing disc, 19-adjusting head, 20-suction disc, 21-spring and 22-baffle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: an eccentric polishing device for a plane lens comprises a support 1, wherein a sliding groove 2 is formed in the upper surface of the support 1, a sliding block 3 is movably clamped on the inner side wall of the sliding groove 2, a lifting rod 4 is inserted and connected to one side of the top of the sliding block 3 in a penetrating manner, an installation seat 5 is fixed to the top end of the lifting rod 4, a laser head 6 is fixedly installed on one side of the installation seat 5, a lead screw 7 is inserted and connected to one side of the bottom of the sliding block 3 in a threaded manner, one end of the lead screw 7 can be in contact with the side surface of the lifting rod 4, a support column 8 is fixed to the upper surface of the support 1 and located on the inner side of the sliding groove 2, a base 9 is fixed to one side of the bottom of the support 1, a support plate 10 is fixed to one side of the base 9, a first moving groove 11 is formed in one side of the top of the support plate 10, a moving rod 12 is slidably, a moving block 14 is slidably clamped on the inner side wall of the second moving groove 13, an inserting rod 15 penetrates through and is inserted into the upper end and the lower end of the moving block 14, a limiting head 16 is fixed at the top end of the inserting rod 15, a motor 17 is fixed at the bottom end of the inserting rod 15, and a polishing disc 18 is eccentrically fixed at the bottom power output end of the motor 17.

It should be noted that, in utilizing the utility model discloses an eccentric throw device of plane lens carries out the eccentric throw during operation of grinding to the plane lens, place on support column 8 through treating the processing lens, connect the laser head 6 on mount pad 5 electricity, shine the lens surface, can be convenient for confirm fast that the protruding position that needs the throw is ground, and through rotating lead screw 7, make the tip of lead screw 7 press close to and fix on lifter 4 side surface, rethread handheld motor 17 pushes down to beat mill 18 and paste and lean on and grind the throw work at the lens surface, the roughness of grinding the throw is known to the light beam of shining through observing the laser lamp, and when the dish of polishing 18 that moving motor 17 connects, through movable block 14, remove the cooperation between doing 12 and the first shifting chute 13, can realize the linkage and remove.

In a further embodiment, an adjusting head 19 is fixed at the other end of the screw rod 7, and anti-skid grains are arranged on the outer surface of the adjusting head 19; the adjusting head 19 can be conveniently screwed to drive the screw rod 7 to adjust and fix the lifting rod 4.

In a further embodiment, the number of the supporting columns 8 is at least three, and the top ends of the supporting columns 8 are fixed with the suckers 20; by attaching the suction cup 20 to the lower surface of the lens, the lens is prevented from lateral rotation during the polishing process.

In a further embodiment, a spring 21 is sleeved on the inserted rod 15 between the top end of the moving block 14 and the bottom of the limiting head 16; when the motor 17 is depressed when the polishing disk 18 is used, the spring 21 contracts, and when the motor 17 is released after use, the spring force of the spring 21 acts to move the polishing disk 18 upward and away from the lens surface.

In a further embodiment, a baffle 22 is fixed on the upper surface of the support 1 on the side far away from the chute 2, and the height of the baffle 22 is greater than the length of the lifting rod 4; when the laser head 6 irradiates and the surface of the lens is flat, the light beam can automatically irradiate on the baffle 22 to form a light spot, so that the worker can conveniently confirm that the polishing is finished.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides an eccentric throw device that grinds of plane lens which characterized in that: the laser welding device comprises a support (1), wherein a sliding groove (2) is formed in the upper surface of the support (1), a sliding block (3) is movably clamped on the inner side wall of the sliding groove (2), a lifting rod (4) penetrates through and is inserted into one side of the top of the sliding block (3), an installation seat (5) is fixed at the top end of the lifting rod (4), a laser head (6) is fixedly installed on one side of the installation seat (5), a lead screw (7) is inserted into one side of the bottom of the sliding block (3) in a threaded manner, one end of the lead screw (7) can be in contact with the side surface of the lifting rod (4), a support column (8) is fixed on the upper surface of the support (1) located on the inner side of the sliding groove (2), a base (9) is fixed on one side of the bottom of the support (1), a support plate (10) is fixed on one side of the base (, the utility model discloses a high-speed motor, including first shifting chute (11), the inside wall slip joint of first shifting chute (11) has carriage release lever (12), the upper and lower both sides of carriage release lever (12) are run through and have been seted up second shifting chute (13), the inside wall slip joint of second shifting chute (13) has movable block (14), the upper and lower both ends of movable block (14) are run through to be pegged graft and have inserted bar (15), the top of inserted bar (15) is fixed with stopper (16), the bottom mounting of inserted bar (15) has motor (17), the eccentric board (18) of beating of being fixed with of the bottom power take off of motor (17).

2. The eccentric lapping and polishing device for a flat lens according to claim 1, wherein: the other end of the screw rod (7) is fixed with an adjusting head (19), and the outer surface of the adjusting head (19) is provided with anti-skid grains.

3. The eccentric lapping and polishing device for a flat lens according to claim 1, wherein: the number of the supporting columns (8) is at least three, and the top ends of the supporting columns (8) are fixed with suckers (20).

4. The eccentric lapping and polishing device for a flat lens according to claim 1, wherein: a spring (21) is sleeved on the inserted rod (15) between the top end of the moving block (14) and the bottom of the limiting head (16).

5. The eccentric lapping and polishing device for a flat lens according to claim 1, wherein: keep away from spout (2) one side support (1) upper surface is fixed with baffle (22), the height of baffle (22) is greater than the length of lifter (4).