CN216639636U

CN216639636U - Optical glass coating fixture

Info

Publication number: CN216639636U
Application number: CN202123263679.8U
Authority: CN
Inventors: 陈予
Original assignee: Anqing Gujie Optics Co ltd
Current assignee: Anqing Gujie Optics Co ltd
Priority date: 2021-12-23
Filing date: 2021-12-23
Publication date: 2022-05-31
Anticipated expiration: 2031-12-23

Abstract

The utility model belongs to the technical field of glass coating processing equipment, and particularly relates to an optical glass coating clamp which comprises a base, wherein a limiting chute is formed in the upper surface of the base, symmetrically distributed slide blocks are connected to the inner wall of the limiting chute in a sliding manner, symmetrically distributed mounting blocks are fixedly mounted on the upper surface of the base, and a servo electric cylinder is fixedly mounted at the upper end of each mounting block. This optical glass coating anchor clamps is provided with upset adjusting device through the one end that sets up servo electronic jar piston rod, and upset adjusting device includes splint, and a side surface of splint and the one end fixed connection of servo electronic jar piston rod have reached and have been convenient for carry out the centre gripping to unidimensional optical glass fixed, and have and automize and overturn the glass of centre gripping, and the workman of being convenient for carries out the coating film, improves work efficiency's effect.

Description

Optical glass coating fixture

Technical Field

The utility model relates to the technical field of glass coating processing equipment, in particular to an optical glass coating clamp.

Background

The optical glass comprises colorless optical glass, colored optical glass, radiation-resistant optical glass, radiation-proof glass, optical quartz glass and the like, the optical glass is a basic and important component of the photoelectric technology industry, and in the actual use process, the surface of the optical glass generally needs to be subjected to film coating treatment in order to reduce the abrasion of glass lenses caused by use and meet special use requirements.

Most of optical glass coating fixtures used by the existing manual coating are fixed fixtures, can only be suitable for glass of one size, and when the size of the glass is changed, different fixtures need to be changed, so that the practicability is low, and when the surface treatment of the glass is completed, the fixtures need to be dismantled by a worker, the glass is assembled again after being taken down and turned over, the operation is complex, the labor force of workers is increased, and the working efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

Based on the technical problems that the existing optical glass coating clamp is only suitable for clamping glass with one size, and coating films are required to be repeatedly disassembled on two surfaces of the glass, so that the working efficiency is reduced, the utility model provides the optical glass coating clamp.

The utility model provides an optical glass coating clamp which comprises a base, wherein a limiting sliding groove is formed in the upper surface of the base, sliding blocks which are symmetrically distributed are connected to the inner wall of the limiting sliding groove in a sliding mode, mounting blocks which are symmetrically distributed are fixedly mounted on the upper surface of the base, and a servo electric cylinder is fixedly mounted at the upper end of each mounting block;

one end of the servo electric cylinder piston rod is provided with a turning adjusting device which comprises a clamping plate, and one side surface of the clamping plate is fixedly connected with one end of the servo electric cylinder piston rod.

Preferably, the lower surface of the clamping plate is fixedly connected with the upper surface of the sliding block, the inner wall of the clamping plate is fixedly sleeved with a rotating rod through a bearing, and one end of the rotating rod is fixedly connected with a clamping block;

through above-mentioned technical scheme, the cooperation of spacing spout and slider is used, plays the effect that cooperation splint steadily removed, and the bull stick plays the effect that drives the clamp splice and overturn.

Preferably, the cross section of the clamping block is in a C shape, a threaded hole is formed in the upper surface of the clamping block, and a hand-screwed bolt is connected to the inner wall of the threaded hole in a threaded manner;

through above-mentioned technical scheme, the mountable spirit level of clamp splice lower surface, whether the staff of being convenient for observes the optical glass of centre gripping and is horizontal, and the hand is twisted the bolt and is played the staff of being convenient for and rotate to press from both sides tight effect to optical glass.

Preferably, one end of the hand-screwed bolt is fixedly sleeved with a pressing plate through a bearing, one side surface of the pressing plate is in contact with the inner wall of one side of the clamping block, and one side surface of one clamping plate is fixedly connected with a supporting plate;

through above-mentioned technical scheme, the rotation of hand-operated bolt drives the clamp plate and descends and removes to cooperate the clamp splice to press from both sides optical glass tight fixedly.

Preferably, a driving motor is fixedly mounted on the upper surface of the supporting plate, an output shaft of the driving motor is fixedly connected with a gearbox through a coupler, and an output shaft of the gearbox is fixedly connected with a rotating shaft;

through above-mentioned technical scheme, driving motor uses through the cooperation of gearbox, plays the rotational speed that reduces the pivot, and driving motor can adopt the toper rotor motor, has the lock function of shutting down, and the pivot receives pressure rotation by oneself after preventing to shut down.

Preferably, a first bevel gear is fixedly sleeved on the outer surface of one end of the rotating shaft, a second bevel gear is fixedly sleeved on the outer surface of the other end of one of the rotating rods, and the tooth surface of the second bevel gear is meshed with the tooth surface of the first bevel gear;

through above-mentioned technical scheme, the rotation of pivot drives the second bevel gear of meshing through first bevel gear and rotates to drive the bull stick and rotate the effect of adjusting.

The beneficial effects of the utility model are as follows:

one end through setting up servo electronic jar piston rod is provided with upset adjusting device, and upset adjusting device includes splint, and a side surface of splint and the one end fixed connection of servo electronic jar piston rod have reached and have been convenient for carry out the centre gripping to unidimensional optical glass and fix, and have and automize and overturn the glass of centre gripping, and the workman of being convenient for carries out the coating film, improves work efficiency's effect.

Drawings

FIG. 1 is a schematic view of an optical glass coating fixture;

FIG. 2 is an enlarged view of the structure A of the optical glass coating fixture in FIG. 1;

FIG. 3 is a perspective view of an optical glass coating fixture;

FIG. 4 is a sectional view of a clamp block structure of an optical glass coating clamp.

In the figure: 1. a base; 2. a limiting chute; 3. a slider; 4. mounting blocks; 5. a servo electric cylinder; 6. a splint; 61. a rotating rod; 62. a clamping block; 63. a threaded hole; 64. screwing the bolt by hand; 65. pressing a plate; 66. a support plate; 67. a drive motor; 68. a gearbox; 69. a rotating shaft; 610. a first bevel gear; 611. a second bevel gear.

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.

Referring to fig. 1-4, an optical glass coating fixture comprises a base 1, wherein a limiting chute 2 is formed in the upper surface of the base 1, symmetrically-distributed slide blocks 3 are slidably connected to the inner wall of the limiting chute 2, symmetrically-distributed mounting blocks 4 are fixedly mounted on the upper surface of the base 1, and servo electric cylinders 5 are fixedly mounted at the upper ends of the mounting blocks 4;

one end of the piston rod of the servo electric cylinder 5 is provided with a turning adjusting device, the turning adjusting device comprises a clamping plate 6, and one side surface of the clamping plate 6 is fixedly connected with one end of the piston rod of the servo electric cylinder 5.

Further, the lower surface of splint 6 is connected with the last fixed surface of slider 3, and the inner wall of splint 6 has cup jointed bull stick 61 through the bearing, and the one end fixedly connected with clamp splice 62 of bull stick 61, spacing spout 2 uses with the cooperation of slider 3, plays the effect that cooperation splint 6 steadily removed, and bull stick 61 plays the effect that drives clamp splice 62 and overturn.

Further, the cross section of the clamping block 62 is in a C-shaped shape, a threaded hole 63 is formed in the upper surface of the clamping block 62, a hand-screwed bolt 64 is connected to the inner wall of the threaded hole 63 in a threaded mode, a level can be installed on the lower surface of the clamping block 62, a worker can observe whether clamped optical glass is horizontal conveniently, and the hand-screwed bolt 64 can rotate conveniently, so that the optical glass is clamped.

Furthermore, one end of the hand-screwed bolt 64 is fixedly sleeved with a pressing plate 65 through a bearing, one side surface of the pressing plate 65 is in contact with one side inner wall of the clamping block 62, one side surface of one clamping plate 6 is fixedly connected with a supporting plate 66, and the rotation of the hand-screwed bolt 64 drives the pressing plate 65 to move downwards, so that the optical glass is clamped and fixed by matching with the clamping block 62.

Further, the upper surface of the supporting plate 66 is fixedly provided with a driving motor 67, an output shaft of the driving motor 67 is fixedly connected with a gearbox 68 through a coupler, an output shaft of the gearbox 68 is fixedly connected with a rotating shaft 69, the driving motor 67 is used through the matching of the gearbox 68 to reduce the rotating speed of the rotating shaft 69, the driving motor 67 can adopt a conical rotor motor, the stopping and locking function is achieved, and the rotating shaft 69 is prevented from rotating automatically under the action of pressure after stopping.

Further, a first bevel gear 610 is fixedly sleeved on the outer surface of one end of the rotating shaft 69, a second bevel gear 611 is fixedly sleeved on the outer surface of the other end of one rotating rod 61, the tooth surface of the second bevel gear 611 is meshed with the tooth surface of the first bevel gear 610, and the rotating shaft 69 rotates through the first bevel gear 610 to drive the rotating rod 61 to perform rotation adjustment.

One end through setting up servo electric cylinder 5 piston rod is provided with upset adjusting device, and upset adjusting device includes splint 6, and a side surface of splint 6 and the one end fixed connection of servo electric cylinder 5 piston rod have reached and have been convenient for carry out the centre gripping to unidimensional optical glass and fix, and have and automize and overturn the glass of centre gripping, the workman of being convenient for carries out the coating film, improves work efficiency's effect.

The working principle is as follows: firstly, before use, the device is connected with an external power supply and a controller matched with the external power supply is installed, when the device is used, a piston rod of a servo electric cylinder 5 is started to extend through the controller, the extension of the piston rod of the servo electric cylinder 5 drives two clamping plates 6 to move relatively and adjust, the clamping plates 6 stably move through the matching of a limiting chute 2 and a sliding block 3, when the device moves to a position matched with glass to be coated, the servo electric cylinder 5 stops working, at the moment, optical glass is uniformly and horizontally placed on the inner bottom walls of two clamping blocks 62, a pressing plate 65 is driven to move downwards through rotating a hand-screwed bolt 64 and a threaded hole 63, and after the optical glass is fixed by the descending matching clamping blocks 62 of the pressing plate 65, manual coating can be carried out;

and step two, after the coating of one surface of the optical glass is finished, the controller starts the driving motor 67 to work, the driving motor 67 drives the rotating shaft 69 to rotate through the gearbox 68, the rotating shaft 69 drives the meshed second bevel gear 611 to rotate through the first bevel gear 610, the second bevel gear 611 drives the clamping plate 6 to turn over and rotate through the rotating rod 61, so that the optical glass is driven to turn over, and after the turning is finished, the controller closes the driving motor 67, so that the coating of the other surface of the optical glass can be carried out.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides an optical glass coating anchor clamps, includes base (1), its characterized in that: the upper surface of the base (1) is provided with a limiting sliding chute (2), the inner wall of the limiting sliding chute (2) is connected with symmetrically distributed sliding blocks (3) in a sliding manner, symmetrically distributed mounting blocks (4) are fixedly mounted on the upper surface of the base (1), and the upper ends of the mounting blocks (4) are fixedly provided with servo electric cylinders (5);

one end of the piston rod of the servo electric cylinder (5) is provided with a turning adjusting device, the turning adjusting device comprises a clamping plate (6), and one side surface of the clamping plate (6) is fixedly connected with one end of the piston rod of the servo electric cylinder (5).

2. The optical glass coating fixture of claim 1, wherein: the lower surface of splint (6) with the last fixed surface of slider (3) is connected, the inner wall of splint (6) has cup jointed bull stick (61) through the bearing, the one end fixedly connected with clamp splice (62) of bull stick (61).

3. The optical glass coating fixture of claim 2, wherein: the cross section of the clamping block (62) is C-shaped, a threaded hole (63) is formed in the upper surface of the clamping block (62), and a hand-screwed bolt (64) is connected to the inner wall of the threaded hole (63) in a threaded mode.

4. The optical glass coating fixture according to claim 3, wherein: one end of the hand-screwed bolt (64) is fixedly sleeved with a pressing plate (65) through a bearing, one side surface of the pressing plate (65) is in contact with the inner wall of one side of the clamping block (62), and one side surface of the clamping plate (6) is fixedly connected with a supporting plate (66).

5. The optical glass coating fixture of claim 4, wherein: the upper surface fixed mounting of backup pad (66) has driving motor (67), the output shaft of driving motor (67) passes through shaft coupling fixedly connected with gearbox (68), the output shaft fixedly connected with pivot (69) of gearbox (68).

6. The optical glass coating fixture of claim 5, wherein: the outer surface of one end of the rotating shaft (69) is fixedly sleeved with a first bevel gear (610), the outer surface of the other end of one rotating rod (61) is fixedly sleeved with a second bevel gear (611), and the tooth surface of the second bevel gear (611) is meshed with the tooth surface of the first bevel gear (610).