CN216098064U

CN216098064U - Optical lens piece processing device convenient to clamp

Info

Publication number: CN216098064U
Application number: CN202121605428.0U
Authority: CN
Inventors: 王淋; 张大荣; 孙成
Original assignee: Hubei Changrui Photoelectric Technology Co ltd
Current assignee: Hubei Changrui Photoelectric Technology Co ltd
Priority date: 2021-07-15
Filing date: 2021-07-15
Publication date: 2022-03-22
Anticipated expiration: 2031-07-15

Abstract

The utility model discloses an optical lens processing device convenient to clamp, and relates to the technical field of lens processing. This make things convenient for optical lens processingequipment of centre gripping, setting through spacing subassembly, when a plurality of rubber slab and lens outside contact, can make the flexible cylinder that corresponds slide through the spacing post of tip and the cooperation of slider, the spring body contracts when gliding, slide to tip and conducting strip contact time when flexible cylinder, the resistance of flexible cylinder tip is in the access circuit, miniature cylinder stop motion, accomplish the centre gripping to the lens, processing is accomplished the back and is passed through the miniature cylinder shrink of control panel control, the shrink through miniature cylinder can make the spring body stretch, break off the resistance circuit between flexible cylinder and the conducting strip, be applicable to and carry out the centre gripping to the lens of different volume sizes, and need the step of readjustment when having avoided the centre gripping, it is very convenient.

Description

Optical lens piece processing device convenient to clamp

Technical Field

The utility model relates to the technical field of lens processing, in particular to an optical lens processing device convenient to clamp.

Background

The optical glass is prepared by mixing high-purity oxides of silicon, boron, sodium, potassium, zinc, lead, magnesium, calcium, barium and the like according to a specific formula, melting at high temperature in a platinum crucible, uniformly stirring by using 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 lens need carry out the centre gripping operation to it before processing, because the characteristic of lens and lens volume variation in size lead to most devices to need carry out the distance of manual regulation centre gripping and the dynamics of centre gripping when carrying out the centre gripping to the lens, and is comparatively loaded down with trivial details.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides the optical lens processing device convenient for clamping, and solves the problem that the adjustment is required repeatedly when different lenses are clamped.

In order to achieve the purpose, the utility model is realized by the following technical scheme: an optical lens processing device convenient for clamping comprises a base, wherein two mounting holes are symmetrically formed in two sides of the base, a rectangular cavity is formed in each side of the base, miniature cylinders are fixedly mounted in the rectangular cavity, clamping plates are fixedly mounted at the end parts of the two miniature cylinders, a plurality of rubber plates are fixedly mounted on the outer sides of the two clamping plates respectively through a plurality of limiting assemblies, the rubber plates are identical in size and are symmetrical with each other between the rubber plates on two sides, each limiting assembly comprises a fixing shaft collar, a fixing plate is fixedly mounted at the end part of the fixing shaft collar and is fixedly connected with the corresponding clamping plate through the fixing plate, a limiting column is fixedly mounted in the fixing shaft collar through a spring body, a sliding block is arranged on the outer side of the limiting column, and the side face of the limiting column is fixedly connected with one end of a telescopic column, the other end of the telescopic column body is fixedly connected with the inner side of the corresponding rubber plate.

Preferably, a plurality of conducting strips are arranged inside the limiting assemblies and respectively correspond to the end parts of the corresponding telescopic cylinders.

Preferably, the middle part of the side surface of the base is fixedly provided with a control panel, and the control panel is electrically connected with the micro cylinders on the two sides through leads.

Preferably, the middle of the top surface of the base is fixedly provided with a placing plate, two sides of the placing plate are flush with the bottoms of the corresponding clamping plates, and the top surface of the placing plate is symmetrically provided with a plurality of anti-skidding lines.

Preferably, dust filter strips are fixedly arranged between the two sides of the placing plate and the base, a dust collection cover is fixedly arranged below the inner portion of the base, and the dust collection cover is communicated with the dust filter strips on the two sides.

Preferably, each rubber slab respectively through two corresponding spacing subassemblies and the grip block outside fixed connection that corresponds, corresponding two spacing subassemblies set up respectively at the both ends of rubber slab.

Advantageous effects

The utility model provides an optical lens processing device convenient to clamp. Compared with the prior art, the method has the following beneficial effects:

(1) the optical lens processing device convenient for clamping can simultaneously drive the clamping plates on two sides to move inwards through the arrangement of the limiting component when the micro cylinder operates, then simultaneously drive a plurality of rubber plates to move towards the middle part, and clamp the lens placed on the top surface of the placing plate, when the plurality of rubber plates are contacted with the outer side of the lens, the corresponding telescopic cylinder can slide through the matching of the limiting columns on the end part and the sliding blocks, the spring body shrinks while sliding, when the telescopic cylinder slides to the end part to be contacted with the conducting strip, the resistor on the end part of the telescopic cylinder is connected into a circuit, the micro cylinder stops operating, the clamping of the lens is completed, after the processing is completed, the micro cylinder is controlled to shrink through the control panel, the spring body can be stretched through the shrinkage of the micro cylinder, and the resistor circuit between the telescopic cylinder and the conducting strip is disconnected, the lens clamping device is suitable for clamping lenses with different sizes, avoids the step of repeatedly adjusting when clamping, and is very convenient and fast.

(2) This make things convenient for optical lens processingequipment of centre gripping, through the setting of placing board both sides dust filter and the inside dust cage of base, add man-hour when the lens centre gripping is accomplished, can collect the piece that produces when polishing, drilling, cuing open, make it fall into inside the dust cage, the piece of avoiding appearing causes the influence to the surrounding environment.

Drawings

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

FIG. 2 is a schematic cross-sectional view of FIG. 1 according to the present invention;

FIG. 3 is a cross-sectional structural schematic view of the fastening collar of the present invention.

In the figure: 1. a base; 101. mounting holes; 102. a rectangular cavity; 2. placing the plate; 201. anti-skid lines; 202. a dust filter strip; 3. a dust collection cover; 4. a control panel; 5. a clamping plate; 6. a rubber plate; 7. a limiting component; 8. a micro cylinder; 9. a fixed collar; 901. a fixing plate; 10. a telescopic column; 1001. a limiting column; 1002. a slider; 11. a spring body; 12. and (4) conducting strips.

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: an optical lens processing device convenient for clamping comprises a base 1, two mounting holes 101 are symmetrically arranged on two sides of the base 1, rectangular cavities 102 are arranged on two sides of the base 1, micro cylinders 8 are fixedly arranged in the rectangular cavities 102, clamping plates 5 are fixedly arranged at the end parts of the two micro cylinders 8, a plurality of rubber plates 6 are fixedly arranged on the outer sides of the two clamping plates 5 through a plurality of limiting assemblies 7 respectively, the rubber plates 6 are identical in size and are symmetrical with each other among the rubber plates 6 on two sides, each limiting assembly 7 comprises a fixing shaft collar 9, a fixing plate 901 is fixedly arranged at the end part of each fixing shaft collar 9 and is fixedly connected with the corresponding clamping plate 5 through the fixing plate 901, a limiting column 1001 is fixedly arranged in the fixing shaft collar 9 through a spring body 11, a sliding block 1002 is arranged on the outer side of the limiting column 1001, and the side face of each fixing shaft is fixedly connected with one end of a telescopic column 10, the other end of the telescopic cylinder 10 is fixedly connected with the inner side of the corresponding rubber plate 6, a plurality of limiting assemblies 7 are internally provided with conducting strips 12, the conducting strips 12 respectively correspond to the end parts of the corresponding telescopic cylinder 10, the middle part of the side surface of the base 1 is fixedly provided with a control plate 4, the control plate 4 is electrically connected with the micro cylinders 8 at two sides through leads, the control plate 4 is an existing cylinder controller, the conducting strips 12 are connected with the corresponding telescopic cylinder 10 and the micro cylinders 8 are connected with the control plate 4 through leads in series, resistors are arranged between the conducting strips 12 and the corresponding telescopic cylinder 10, the middle part of the top surface of the base 1 is fixedly provided with a placing plate 2, two sides of the placing plate 2 are flush with the bottoms of the corresponding clamping plates 5, the top surface is symmetrically provided with a plurality of anti-skid grains 201, and dust filtering strips 202 are fixedly arranged between two sides of the placing plate 2 and the base 1, the dust hood 3 is fixedly arranged below the inner part of the base 1, the dust hood 3 and the dust filter strips 202 on two sides are communicated with each other, each rubber plate 6 is fixedly connected with the outer sides of the corresponding clamping plates 5 through two corresponding limiting assemblies 7, and the two corresponding limiting assemblies 7 are arranged at two ends of each rubber plate 6 respectively.

When the lens clamping device is used, firstly, a lens to be clamped is placed on the top surface of a placing plate 2, then the micro cylinders 8 on two sides in a base 1 are controlled to operate through a control plate 4, the clamping plates 5 on two sides can be driven to move inwards through the operation of the two micro cylinders 8, then a plurality of rubber plates 6 are driven to move towards the middle part simultaneously, the lens placed on the top surface of the placing plate 2 is clamped, when the plurality of rubber plates 6 are in contact with the outer side of the lens, the corresponding telescopic cylinder 10 can slide through the matching of the limiting column 1001 on the end part and the sliding block 1002, the spring body 11 contracts during sliding, when the telescopic cylinder 10 slides to the end part to be in contact with the conducting strip 12, the resistor on the end part of the telescopic cylinder 10 is connected into a circuit, the micro cylinder 8 stops operating, the clamping of the lens is completed, and the micro cylinder 8 is controlled to contract through the control plate 4 after processing is completed, the spring body 11 can be stretched through the contraction of the micro cylinder 8, the resistance circuit between the telescopic cylinder 10 and the conducting strip 12 is disconnected, the lens clamping device is suitable for clamping lenses with different sizes, and the step of repeatedly adjusting when clamping is avoided, and is very convenient.

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

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 a make things convenient for optical lens processingequipment of centre gripping, includes base (1), two mounting holes (101), its characterized in that have been seted up to the equal symmetry in both sides of base (1): rectangular cavities (102) are formed in two sides of the base (1), micro cylinders (8) are fixedly mounted in the rectangular cavities (102), clamping plates (5) are fixedly mounted at the end parts of the two micro cylinders (8), a plurality of rubber plates (6) are fixedly mounted on the outer sides of the two clamping plates (5) through a plurality of limiting assemblies (7), the rubber plates (6) are identical in size, and the rubber plates (6) located on the two sides are symmetrical to each other;

spacing subassembly (7) include fixed collar (9), the tip fixed mounting of fixed collar (9) has fixed plate (901), and through fixed plate (901) and corresponding grip block (5) fixed connection, the inside of fixed collar (9) has spacing post (1001) through spring body (11) fixed mounting, the outside of spacing post (1001) is provided with slider (1002), and the one end fixed connection of side and flexible cylinder (10), the other end and the inboard fixed connection of corresponding rubber slab (6) of flexible cylinder (10).

2. The optical lens processing device convenient for clamping as claimed in claim 1, wherein: the limiting assemblies (7) are internally provided with conducting strips (12), and the conducting strips (12) correspond to the end portions of the corresponding telescopic cylinders (10) respectively.

3. The optical lens processing device convenient for clamping as claimed in claim 1, wherein: the side middle part fixed mounting of base (1) has control panel (4), all through wire electric connection between control panel (4) and the miniature cylinder (8) of both sides.

4. The optical lens processing device convenient for clamping as claimed in claim 1, wherein: the anti-skidding clamp is characterized in that a placing plate (2) is fixedly mounted in the middle of the top surface of the base (1), two sides of the placing plate (2) are flush with the bottoms of the corresponding clamping plates (5), and the top surface is symmetrically provided with a plurality of anti-skidding lines (201).

5. The optical lens processing device convenient for clamping as claimed in claim 4, wherein: dust filtering strips (202) are fixedly arranged between the two sides of the placing plate (2) and the base (1), a dust collection cover (3) is fixedly arranged below the inner part of the base (1), and the dust collection cover (3) is communicated with the dust filtering strips (202) on the two sides.

6. The optical lens processing device convenient for clamping as claimed in claim 1, wherein: the rubber plate (6) is fixedly connected with the outer side of the corresponding clamping plate (5) through two corresponding limiting assemblies (7), and the two corresponding limiting assemblies (7) are arranged at two ends of the corresponding rubber plate (6) respectively.