CN217317362U

CN217317362U - Lens mirror surface polisher

Info

Publication number: CN217317362U
Application number: CN202220675580.4U
Authority: CN
Inventors: 张阳根; 张晓贝; 张晓雯; 王红俊
Original assignee: Jiangsu Tianmu Optical Co ltd
Current assignee: Jiangsu Tianmu Optical Co ltd
Priority date: 2022-03-26
Filing date: 2022-03-26
Publication date: 2022-08-30
Anticipated expiration: 2032-03-26

Abstract

The utility model discloses a lens mirror surface polisher, which comprises a workbench and a polishing mechanism, wherein the polishing mechanism is arranged at the top of the workbench, a vertical plate is symmetrically arranged at the top of the workbench, a telescopic rod is arranged at one side of the vertical plate, a clamping plate is arranged at one end of the telescopic rod, the clamping plate is arranged into an arc-shaped structure, a fixed groove is arranged at one side of the clamping plate, a screw is arranged on the top of the clamping plate in a threaded manner, the screw is arranged into a T-shaped structure, a pressing disc is arranged at the lower end of the screw and extends to the inner side of the fixed groove, the pressing disc is arranged into a horn-shaped structure, a fixed rod is arranged at one side of the top of the workbench, and a thread sleeve is arranged on the outer wall of the fixed rod in a threaded manner; through the supporting mechanism who increases the lens in the structure of polisher, when polishing the lens, utilize supporting mechanism to support the middle part of lens to make the lens can not be cracked easily, make the polisher more do benefit to the use.

Description

Lens mirror surface polisher

Technical Field

The utility model relates to a lens processing technology field especially relates to a lens mirror surface polisher.

Background

The lens is made of transparent materials with one or more curved surfaces, which are made of optical materials such as glass or resin, and the lens is often assembled with a spectacle frame to form spectacles after being polished, so that the spectacles are used for correcting the eyesight of a user and obtaining a clear visual field. In the process of lens processing, the mirror surface of the lens needs to be polished, and a polisher is used.

Most of the existing lens surface grinding machines do not support the center of a lens in the using process, and the lens is easy to break and is not beneficial to use in the grinding process, so that the lens surface grinding machine is provided.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a lens mirror surface polisher through the supporting mechanism who increases the lens structurally at the polisher, when polishing the lens, utilizes supporting mechanism to support the middle part of lens to make the lens can not cracked easily, make the polisher more do benefit to the use.

In order to solve the technical problem, the utility model provides a following technical scheme:

a lens mirror surface grinding machine comprises a workbench and a grinding mechanism, wherein the grinding mechanism is arranged at the top of the workbench, a vertical plate is symmetrically arranged at the top of the workbench, a telescopic rod is arranged at one side of the vertical plate, a clamping plate is arranged at one end of the telescopic rod, the clamping plate is arranged to be of an arc-shaped structure, a fixed groove is formed in one side of the clamping plate, a screw is arranged on the top of the clamping plate in a threaded manner and is of a T-shaped structure, a pressing disc is arranged on the lower end of the screw and extends to the inner side of the fixed groove, the pressing disc is arranged to be a rubber pressing disc, the pressing disc is arranged to be of a horn-shaped structure, a fixed rod is arranged on one side of the top of the workbench, a thread sleeve is arranged on the outer wall of the fixed rod in a threaded manner, a supporting disc is arranged at the top of the thread sleeve, the supporting disc is arranged to be a rubber supporting disc, and a limiting assembly is arranged at the top of the workbench, one side of the limiting component is sleeved on the telescopic rod.

As the utility model discloses a preferred technical scheme of lens mirror surface polisher, the telescopic link includes loop bar and slide bar, one side at the riser is installed to the loop bar, slide bar slidable mounting is in one side of loop bar, be provided with the spring between loop bar and the slide bar, the spring sets up the inboard at the loop bar.

As the utility model discloses a preferred technical scheme of lens mirror surface polisher, the limiting plate is installed to the one end of slide bar, one side of limiting plate and one side laminating of spring, the limiting plate sets up to the cylinder structure.

As the utility model discloses an optimal technical scheme of lens mirror surface polisher, the slide opening has been seted up to the one end of loop bar, slide bar slidable mounting is in the inboard of slide opening.

As the utility model discloses a preferred technical scheme of lens mirror surface polisher, the slide bar sets up to the square bar, the slide opening sets up to the rectangle structure, the loop bar sets up to one end open-ended tubular structure.

As the utility model discloses a preferred technical scheme of lens mirror surface polisher, spacing subassembly includes montant and stop collar, montant fixed mounting is at the top of workstation, the upper end at the montant is installed to the stop collar, just the stop collar cup joints on the slide bar, spacing bolt is installed to one side screw thread of stop collar, the one end of spacing bolt compresses tightly the laminating with the outer wall of slide bar.

As the utility model discloses a preferred technical scheme of lens mirror surface polisher, the both sides of stop collar are the opening setting, threaded hole is seted up to one side of stop collar, the inboard at the screw hole is installed to spacing bolt screw thread.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. through the arrangement of the fixing rod, the threaded sleeve and the supporting disc, the height of the supporting disc is adjusted by matching the fixing rod with the threaded sleeve, and the middle part of the lens is supported by the supporting disc, so that the lens cannot be easily cracked in the polishing process, and the polisher is more favorable for use;

2. the lens is clamped through the cooperation of the telescopic rod and the clamping plate, so that the position of the clamping plate does not need to be manually adjusted when the lens is clamped, and the lens is more convenient to clamp.

3. Through the setting of spacing subassembly, can prescribe a limit to the position of grip block, prevent at the lens in-process of polishing, the phenomenon of shake appears in the grip block.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic structural view of the fixing rod, the threaded sleeve and the supporting plate of the present invention;

FIG. 3 is a schematic view of a partial explosion structure of the present invention;

fig. 4 is a schematic view of the explosion structure of the telescopic rod of the present invention.

Wherein: 1. a work table; 2. a polishing mechanism; 3. a vertical plate; 4. a telescopic rod; 401. a loop bar; 402. a slide bar; 403. a spring; 404. a limiting plate; 5. a clamping plate; 6. fixing grooves; 7. a screw; 8. a compression disc; 9. a fixing rod; 10. a threaded sleeve; 11. a support disc; 12. a limiting component; 1201. a vertical rod; 1202. a position limiting sleeve; 1203. a limit bolt; 13. a slide hole; 14. a threaded bore.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

referring to fig. 1-4, a lens surface polisher comprises a workbench 1 and a polishing mechanism 2, the polishing mechanism 2 is installed on the top of the workbench 1, a vertical plate 3 is symmetrically installed on the top of the workbench 1, an expansion link 4 is installed on one side of the vertical plate 3, the expansion link 4 is used for installing a clamping plate 5, so that the clamping plate 5 does not need to be manually adjusted in position, the clamping plate 5 is installed at one end of the expansion link 4, the clamping plate 5 and a fixing groove 6 are matched for clamping a lens, the clamping plate 5 is of an arc structure, a fixing groove 6 is formed in one side of the clamping plate 5, a screw 7 is installed on the top of the clamping plate 5 in a threaded manner, the screw 7 and a pressing plate 8 are matched for pressing the lens, the screw 7 is of a T-shaped structure, a pressing plate 8 is installed on the lower end of the screw 7 and extends to the inner side of the fixing groove 6, the pressing plate 8 is a rubber pressing plate, the pressing plate 8 is of a horn-shaped structure, dead lever 9 is installed to the top one side of workstation 1, dead lever 9, thread bush 10 and the middle part that supporting disk 11 cooperation was used for supporting the lens, thread bush 10 is installed to the screw thread on the outer wall of dead lever 9, supporting disk 11 is installed at the top of thread bush 10, supporting disk 11 sets up to the rubber supporting disk, spacing subassembly 12 is installed at the top of workstation 1, spacing subassembly 12 is used for injecing the position of grip block 5, one side of spacing subassembly 12 is cup jointed on telescopic link 4.

In other embodiments, the telescopic rod 4 comprises a loop bar 401 and a sliding bar 402, the loop bar 401 is installed on one side of the vertical plate 3, the sliding bar 402 is installed on one side of the loop bar 401 in a sliding manner, a spring 403 is arranged between the loop bar 401 and the sliding bar 402, and the spring 403 is arranged on the inner side of the loop bar 401;

by this design, the position of the clamping plate 5 does not need to be adjusted manually.

In other embodiments, a limit plate 404 is installed at one end of the sliding rod 402, one side of the limit plate 404 is attached to one side of the spring 403, and the limit plate 404 is configured as a cylindrical structure;

with this design, the slide rod 402 can be prevented from falling out of the loop bar 401.

In other embodiments, one end of the loop bar 401 is provided with a sliding hole 13, and the sliding bar 402 is slidably mounted inside the sliding hole 13;

with this design, the slider bar 402 is facilitated to move.

In other embodiments, the sliding rod 402 is a square rod, the sliding hole 13 is a rectangular structure, and the loop bar 401 is a cylindrical structure with one open end;

with this design, the rotation of the chucking plate 5 can be prevented.

In other embodiments, the limiting component 12 comprises a vertical rod 1201 and a limiting sleeve 1202, the vertical rod 1201 is fixedly installed at the top of the workbench 1, the limiting sleeve 1202 is installed at the upper end of the vertical rod 1201, the limiting sleeve 1202 is sleeved on the sliding rod 402, a limiting bolt 1203 is installed on one side of the limiting sleeve 1202 through threads, and one end of the limiting bolt 1203 is tightly pressed and attached to the outer wall of the sliding rod 402;

by this design, the position of the slide bar 402 and thus the position of the clamping plate 5 can be defined.

In other embodiments, two sides of the position-limiting sleeve 1202 are provided with openings, one side of the position-limiting sleeve 1202 is provided with a threaded hole 14, and the position-limiting bolt 1203 is installed on the inner side of the threaded hole 14 in a threaded manner;

by this design, it is convenient to define the position of the sliding bar 402.

During the specific use, at first put into the fixed slot 6 inboard on two sets of grip blocks 5 with the lens, locking limit bolt 1203 is with the rigidity of slide bar 402 afterwards, rotates screw rod 7 afterwards and makes to compress tightly the dish 8 and compress tightly the lens, then makes supporting disk 11 rebound through rotating thread bush 10, makes the top of supporting disk 11 and the bottom laminating of lens, then is utilizing grinding machanism 2 to polish the mirror surface of lens.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the basic principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A lens mirror surface polisher includes workstation (1) and grinding machanism (2), its characterized in that: the polishing mechanism (2) is arranged at the top of the workbench (1), a vertical plate (3) is symmetrically arranged at the top of the workbench (1), a telescopic rod (4) is arranged on one side of the vertical plate (3), a clamping plate (5) is arranged at one end of the telescopic rod (4), the clamping plate (5) is arranged to be an arc-shaped structure, a fixing groove (6) is formed in one side of the clamping plate (5), a screw rod (7) is arranged on the top of the clamping plate (5) in a threaded manner, the screw rod (7) is arranged to be a T-shaped structure, a pressing disc (8) is arranged on the inner side, extending from the lower end of the screw rod (7) to the fixing groove (6), the pressing disc (8) is arranged to be a rubber pressing disc, the pressing disc (8) is arranged to be a horn-shaped structure, a fixing rod (9) is arranged on one side of the top of the workbench (1), and a thread sleeve (10) is arranged on the outer wall of the fixing rod (9) in a threaded manner, supporting disk (11) are installed at the top of thread bush (10), supporting disk (11) set up to the rubber supporting disk, spacing subassembly (12) are installed at the top of workstation (1), one side of spacing subassembly (12) is cup jointed on telescopic link (4).

2. A lens surface grinding machine according to claim 1, characterized in that: telescopic link (4) include loop bar (401) and slide bar (402), install in one side of riser (3) loop bar (401), slide bar (402) slidable mounting is in one side of loop bar (401), be provided with spring (403) between loop bar (401) and slide bar (402), spring (403) set up the inboard at loop bar (401).

3. A lens surface grinding machine according to claim 2, characterized in that: a limiting plate (404) is installed at one end of the sliding rod (402), one side of the limiting plate (404) is attached to one side of the spring (403), and the limiting plate (404) is of a cylindrical structure.

4. A lens surface grinding machine according to claim 3, characterized in that: one end of the loop bar (401) is provided with a sliding hole (13), and the sliding bar (402) is slidably mounted on the inner side of the sliding hole (13).

5. The lens surface polisher according to claim 4 wherein: the sliding rod (402) is a square rod, the sliding hole (13) is a rectangular structure, and the loop bar (401) is a tubular structure with an opening at one end.

6. A lens surface grinding machine according to claim 2, characterized in that: spacing subassembly (12) include montant (1201) and stop collar (1202), montant (1201) fixed mounting is at the top of workstation (1), the upper end at montant (1201) is installed in stop collar (1202), just stop collar (1202) cup joint on slide bar (402), stop bolt (1203) are installed to one side screw thread of stop collar (1202), the one end of stop bolt (1203) compresses tightly the laminating with the outer wall of slide bar (402).

7. The lens surface polisher of claim 6 with the following characteristics: the two sides of the limiting sleeve (1202) are arranged in an opening mode, a threaded hole (14) is formed in one side of the limiting sleeve (1202), and the limiting bolt (1203) is installed on the inner side of the threaded hole (14) in a threaded mode.