CN217973010U

CN217973010U - Coating fixture for optical glass processing

Info

Publication number: CN217973010U
Application number: CN202221469494.4U
Authority: CN
Inventors: 徐芳
Original assignee: Yangzhou Chenya Optoelectronic Technology Co ltd
Current assignee: Yangzhou Chenya Optoelectronic Technology Co ltd
Priority date: 2022-06-14
Filing date: 2022-06-14
Publication date: 2022-12-06
Anticipated expiration: 2032-06-14

Abstract

The utility model relates to an optical glass processing technology field especially relates to a coating film anchor clamps for optical glass processing, including the base, the grip block and the pump body, the middle part of bearing is inserted and is established and be fixed with rotation axis and support on the base, and one side of the pump body is equipped with pump body switch in the support, and the output of the pump body is equipped with the body, is equipped with central gasbag, outer annular gasbag and interior annular gasbag in the spacing inslot of grip block top face respectively, has evenly seted up a plurality of suction opening on outer annular gasbag and the interior annular gasbag to be provided with the connecting pipe between central gasbag, outer annular gasbag and the interior annular gasbag. The utility model discloses in, set up central gasbag, outer circular gasbag and interior circular gasbag that realize lining up each other through the connecting pipe in the spacing groove in the grip block to simultaneously the portion sets up skid resistant course and suction hole above that, better increase adsorption area, thereby it is spacing to adsorb the optical glass of equidimension not, thereby the later stage of being convenient for is processed the operation to it.

Description

Coating fixture for optical glass processing

Technical Field

The utility model relates to an optical glass processing technology field especially relates to a coating fixture is used in optical glass processing.

Background

The purpose of coating the surface of an optical part is to meet the requirements of reducing or increasing light reflection, beam splitting, color separation, light filtering, polarization and the like, but an optical glass coating clamp cannot fix glass with different sizes, so that inconvenience is brought to users, the existing optical glass coating clamp is single in structure and function, the effect is not good when the optical glass is clamped, and the existing requirements are not met, so that the coating clamp for processing the optical glass is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a coating clamp for processing optical glass.

In order to realize the purpose, the utility model adopts the following technical scheme:

a coating clamp for processing optical glass comprises a base, a clamping block and a pump body, wherein a groove is formed in the middle of the top end face of the base, a bearing is arranged in the groove, a rotating shaft is fixedly inserted in the middle of the bearing, and a support is arranged on the top end face of the rotating shaft;

a pump body is arranged in the support, a pump body power switch is arranged on one side of the pump body, and a pipe body is arranged at the output end of the pump body;

a limiting groove is formed in the middle of the top end face of the clamping block, a central air bag is arranged in the middle of the inner wall of the limiting groove, an outer annular air bag is arranged on the inner wall of the limiting groove, and an inner annular air bag is arranged between the central air bag and the outer annular air bag;

a plurality of air suction holes are uniformly formed in the outer circular air bag and the inner circular air bag, and connecting pipes are arranged among the central air bag, the outer circular air bag and the inner circular air bag;

the tube body penetrates through the bottom wall of the clamping block, and the top end face of the tube body is communicated with the inside of the central air bag;

in addition, the preferable structure is that the middle part of the pipe body is provided with an air pipe valve.

In addition, the preferable structure is that a plurality of connecting pipes are connected and arranged between the inner wall of the inner circular air bag and the outer wall of the central air bag by taking the center of the central air bag as a circle center.

In addition, the preferable structure is that a plurality of connecting pipes are connected and arranged between the inner wall of the outer circular air bag and the outer wall of the inner circular air bag by taking the center of the central air bag as the center of a circle.

In addition, it is preferable that the top walls of the central air bag, the outer annular air bag and the inner annular air bag are provided with an anti-slip layer.

The utility model has the advantages that:

the utility model discloses in, realize the central gasbag that link up each other, outer annular gasbag and interior annular gasbag through the connecting pipe through setting up in the spacing groove in the grip block to simultaneously at central gasbag, outer annular gasbag and interior annular gasbag's upper portion set up the skid resistant course and set up the suction hole, and then its adsorption area of better increase, thereby the better adsorbs spacingly to the optical glass of equidimension not, thereby the later stage of being convenient for is processed the operation to it.

Drawings

FIG. 1 is a schematic structural view of a coating fixture for processing optical glass according to the present invention;

fig. 2 is a top view of a clamping block in a coating clamp for processing optical glass according to the present invention.

In the figure: the vacuum pump comprises a base 1, a bearing 2, a rotating shaft 3, a support 4, a pump body 5, a pump body power switch 6, a pipe body 7, an air pipe valve 8, a clamping block 901, a limiting groove 902, an anti-skid layer 10, a central air bag 111, an inner circular air bag 112, an outer circular air bag 113, a connecting pipe 12 and an air suction hole 13.

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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-2, a coating fixture for processing optical glass comprises a base 1, a clamping block 901 and a pump body 5, wherein a groove is formed in the middle of the top end face of the base 1, a bearing 2 is arranged in the groove, a rotating shaft 3 is inserted and fixed in the middle of the bearing 2, and a support 4 is arranged on the top end face of the rotating shaft 3;

through the design, the rotating shaft 3 is inserted in the bearing 2 on the base 1, so that an operator can rotate the bracket 4 on the rotating shaft 3 and the clamping block 901 fixedly connected with the bracket conveniently in the later period, and the processing efficiency of the optical glass in the later period is improved;

a pump body 5 is arranged in the support 4, a pump body power switch 6 is arranged on one side of the pump body 5, and a pipe body 7 is arranged at the output end of the pump body 5;

in other embodiments, the middle part of the tube body 7 is provided with an air tube valve 8;

through the design, the air pipe valve 8 is arranged in the middle of the pipe body 7, and when the pump body 5 performs negative pressure suction on gas through the pipe body 7, an operator can manually adjust the air pipe valve 8 to perform opening and closing operation on the air flow direction in the pipe body 7;

a limiting groove 902 is formed in the middle of the end face of the top 901 of the clamping block, a central air bag 111 is arranged in the middle of the inner wall of the limiting groove 902, an outer annular air bag 113 is arranged on the inner wall of the limiting groove 902, and an inner annular air bag 112 is arranged between the central air bag 111 and the outer annular air bag 113;

in other embodiments, the top walls of the central air bag 111, the outer annular air bag 113 and the inner annular air bag 112 are all provided with the anti-skid layer 10;

through the design, the anti-skid layer 10 is arranged on the top walls of the central air bag 111, the outer annular air bag 113 and the inner annular air bag 112, and when the optical glass is placed on the top walls of the central air bag 111, the outer annular air bag 113 and the inner annular air bag 112, the anti-skid layer 10 can better prevent the optical glass from shifting;

a plurality of air suction holes 13 are uniformly formed in the outer annular air bag 113 and the inner annular air bag 112, and a connecting pipe 12 is arranged among the central air bag 111, the outer annular air bag 113 and the inner annular air bag 112;

in other embodiments, a plurality of connecting pipes 12 are connected and arranged between the inner wall of the inner circular air bag 112 and the outer wall of the central air bag 111 by taking the center of the central air bag 111 as a circle center;

in other embodiments, a plurality of connecting pipes 12 are connected and arranged between the inner wall of the outer circular air bag 113 and the outer wall of the inner circular air bag 112 by taking the center of the central air bag 111 as the center of a circle;

the tube 7 penetrates the bottom wall of the clamping block 901, and the top end face of the tube 7 is communicated with the inside of the central air bag 111;

through the design, the central air bag 111, the outer circular air bag 113 and the inner circular air bag 112 which are communicated with each other through the connecting pipe 12 are arranged in the limiting groove 902 in the clamping block 901, the anti-skid layer 10 and the air suction holes 13 are formed in the upper parts of the central air bag 111, the outer circular air bag 113 and the inner circular air bag 112, and when the pump body 5 is opened, the pipe body 7 sucks air in the central air bag 111, the outer circular air bag 113 and the inner circular air bag 112, so that the optical glasses with different sizes can be better adsorbed and limited;

in this embodiment, through set up the central gasbag, outer annular gasbag and interior annular gasbag that realize lining up each other through the connecting pipe in the spacing groove in the grip block to simultaneously at the upper portion of central gasbag, outer annular gasbag and interior annular gasbag set up the skid resistant course and set up the suction hole, and then its adsorption area of better increase, thereby it is spacing to the not optical glass of equidimension adsorbs better, thereby be convenient for the later stage to its processing operation.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A coating clamp for processing optical glass comprises a base (1), a clamping block (901) and a pump body (5), it is characterized in that the middle part of the top end surface of the base (1) is provided with a groove, a bearing (2) is arranged in the groove, the middle part of the bearing (2) is fixedly inserted with a rotating shaft (3), a bracket (4) is arranged on the top end face of the rotating shaft (3), a pump body (5) is arranged in the bracket (4), a pump body power switch (6) is arranged on one side of the pump body (5), a pipe body (7) is arranged at the output end of the pump body (5), the middle part of the top end surface of the clamping block (901) is provided with a limiting groove (902), the middle part of the inner wall of the limiting groove (902) is provided with a central air bag (111), the inner wall of the limiting groove (902) is provided with an outer annular air bag (113), an inner circular air bag (112) is arranged between the central air bag (111) and the outer circular air bag (113), a plurality of air suction holes (13) are uniformly arranged on the outer circular air bag (113) and the inner circular air bag (112), and a connecting pipe (12) is arranged among the central air bag (111), the outer circular air bag (113) and the inner circular air bag (112), the pipe body (7) penetrates through the bottom wall of the clamping block (901), and the tip end surface of the tube body (7) communicates with the interior of the center airbag (111).

2. The jig for coating optical glass processing according to claim 1, wherein the tube body (7) is provided with a gas pipe valve (8) at a middle portion thereof.

3. The coating clamp for optical glass processing according to claim 1, wherein a plurality of connecting pipes (12) are connected between the inner wall of the inner circular air bag (112) and the outer wall of the central air bag (111) by taking the center of the central air bag (111) as a circle center.

4. The coating clamp for optical glass processing according to claim 1, wherein a plurality of connecting pipes (12) are connected between the inner wall of the outer annular air bag (113) and the outer wall of the inner annular air bag (112) by taking the center of the central air bag (111) as a circle center.

5. The coating clamp for optical glass processing according to claim 1, wherein the top walls of the central air bag (111), the outer circular air bag (113) and the inner circular air bag (112) are provided with an anti-slip layer (10).