CN219819160U - Positioning tool for processing multiple optical lenses - Google Patents

Abstract

The utility model discloses a positioning tool for processing a plurality of optical lenses, which relates to the technical field of positioning tools and comprises an operation table, wherein a disc is arranged above the operation table, a first cavity is formed in the disc, a plurality of round grooves are formed in the upper surface of the disc, the round grooves are uniformly distributed around the axis of the disc, round holes are formed in the bottoms of the round grooves and are communicated with the first cavity, a first air pipe is fixedly connected to the inside of the round holes, a first electromagnetic valve is fixedly arranged on the first air pipe, a rotary pipe is fixedly connected to the bottom of the disc, and the rotary pipe is communicated with the first cavity. This multi-disc optical lens processing is with location frock, air exhauster are through second tuber pipe, rotary joint, change pipe and first cavity and are sucked first tuber pipe, then close first solenoid valve, make the inside negative pressure state that keeps of first tuber pipe, and then fix a plurality of optical lenses simultaneously, improve the efficiency of processing.

Description

Positioning tool for processing multiple optical lenses

Technical Field

The utility model relates to the technical field of positioning tools, in particular to a positioning tool for processing a plurality of optical lenses.

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 the mixture in a platinum crucible at high temperature, uniformly stirring the mixture by using ultrasonic waves, and removing bubbles; then slowly cooling for a long time to avoid the generation of internal stress of the glass block. The cooled glass block must be measured by optical instruments to verify that the purity, transparency, uniformity, refractive index and dispersion are in specification. And heating and forging the qualified glass blocks to obtain the optical lens blank.

In the course of working of optical lens, need fix a position the centre gripping to the lens, but current location frock can only fix single lens, wastes time and energy, and does not set up dust collector, leads to in the course of working, glass powder flies in disorder, and later cleaning is comparatively troublesome.

Therefore, it is necessary to invent a positioning tool for processing a plurality of optical lenses to solve the above problems.

Disclosure of Invention

The utility model aims to provide a positioning tool for processing a plurality of optical lenses, which solves the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a multi-disc optical lens processing is with location frock, includes the operation panel, the top of operation panel is provided with the disc, first cavity has been seted up to the inside of disc, a plurality of circular grooves have been seted up to the upper surface of disc, a plurality of circular grooves around the axle center evenly distributed of disc, the round hole has been seted up to the bottom of circular groove, the round hole communicates with first cavity, the inside fixedly connected with first tuber pipe of round hole, fixedly mounted with first solenoid valve on the first tuber pipe, first solenoid valve is located the inside of first cavity, the bottom fixedly connected with commentaries on classics pipe of disc, commentaries on classics pipe and first cavity intercommunication, commentaries on classics pipe rotation is connected in the inside of operation panel, the bottom of operation panel is provided with the exhaust component with commentaries on classics pipe complex.

Preferably, the exhaust assembly comprises a rotary joint, a second air pipe, a three-way joint and an exhaust fan, wherein the exhaust fan is fixedly connected to the lower surface of the operation table, the air outlet end of the exhaust fan is communicated with the three-way joint, the rotary joint is communicated with the bottom of the rotary pipe, one end of the second air pipe is communicated with the rotary joint, and the other end of the second air pipe is communicated with the three-way joint.

Preferably, the outside fixedly connected with first gear of commentaries on classics pipe, the lower surface fixedly connected with motor of operation panel, fixedly connected with second gear on the drive shaft of motor, the second gear is connected with first gear engagement.

Preferably, the bottom of circular slot fixedly connected with rubber circle, the rubber circle surrounds the outside at the round hole.

Preferably, the upper surface fixedly connected with support of operation panel, the support is L type structure, the second cavity has been seted up to the inside of support, the top of disc is provided with the fan housing, fan housing fixed connection is at the lower surface at support top, fan housing and second cavity intercommunication, the bottom intercommunication of support has the third tuber pipe, the one end and the three way connection intercommunication that the support was kept away from to the third tuber pipe.

Preferably, the third air pipe is fixedly provided with a second electromagnetic valve.

The utility model has the technical effects and advantages that:

1. placing the optical lenses in a circular groove at the top of the disc, enabling the optical lenses to correspond to the circular holes, opening a first electromagnetic valve to enable a first air pipe to be in a communicated state, starting an exhaust fan, sucking the first air pipe through a second air pipe, a rotary joint, a rotary pipe and a first cavity, closing the first electromagnetic valve to enable the inside of the first air pipe to be in a negative pressure state, fixing a plurality of optical lenses at the same time, and improving processing efficiency;

2. the motor rotates to drive the second gear to rotate, and the second gear is meshed with the first gear, so that the second gear drives the rotary tube to rotate, the rotary tube rotates to drive the disc to rotate, the positions of the optical lenses are switched, the optical lenses are convenient for operators to process, and the processing efficiency is further improved;

3. when the optical lens is processed, the second electromagnetic valve is opened, and the exhaust fan sucks glass powder generated by processing the optical lens through the third air pipe, the second cavity and the fan housing, so that glass dust is prevented from flying in disorder.

Drawings

FIG. 1 is a schematic view of a positioning tool for processing multiple optical lenses according to the present utility model.

Fig. 2 is a schematic view of another view angle structure of the positioning tool for processing multiple optical lenses according to the utility model.

FIG. 3 is a schematic view of the disk and rotor tube structure of the present utility model.

Fig. 4 is an enlarged schematic view of the structure of fig. 3 a according to the present utility model.

FIG. 5 is a schematic view of the disk, circular groove and circular hole structure of the present utility model.

FIG. 6 is a schematic view of the structure of the bracket, the second cavity and the fan housing of the present utility model.

In the figure: 1. an operation table; 2. a disc; 3. a first cavity; 4. a circular groove; 5. a round hole; 6. a first air duct; 7. a first electromagnetic valve; 8. a rubber ring; 9. a rotary pipe; 10. a first gear; 11. a motor; 12. a second gear; 13. a rotary joint; 14. a second air duct; 15. a three-way joint; 16. a second electromagnetic valve; 17. an exhaust fan; 18. a third air duct; 19. a bracket; 20. a second cavity; 21. and a fan cover.

Detailed Description

The technical solutions in the embodiments of the present utility model will be made clear below in conjunction with the drawings in the embodiments of the present utility model; it will be apparent that the embodiments described are only some, but not all, of the embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides a positioning tool for processing a plurality of optical lenses as shown in fig. 1-6, which comprises an operation table 1, wherein support columns are fixedly connected to four corners of the lower surface of the operation table 1. The top of operation panel 1 is provided with disc 2, and first cavity 3 has been seted up to the inside of disc 2, is convenient for adsorb fixedly through round hole 5 to the negative pressure optical lens. The upper surface of disc 2 has seted up a plurality of circular grooves 4, and a plurality of circular grooves 4 are evenly distributed around the axle center of disc 2, and round hole 5 has been seted up to the bottom of circular groove 4, and round hole 5 and first cavity 3 intercommunication. The plurality of round grooves 4 are formed, so that a plurality of optical lenses can be fixed at the same time, and the efficiency of positioning and clamping is improved. And fix the optical lens through negative pressure absorption mode for the location frock can satisfy not unidimensional optical lens, improves the suitability of location frock. The inside fixedly connected with first tuber pipe 6 of round hole 5, fixed mounting has first solenoid valve 7 on the first tuber pipe 6, and first solenoid valve 7 is located the inside of first cavity 3. The first electromagnetic valve 7 is used for controlling the opening and closing states of the first air pipe 6. The bottom fixedly connected with of disc 2 changes tub 9, changes tub 9 and first cavity 3 intercommunication, changes tub 9 rotation and connects in the inside of operation panel 1, and the bottom of operation panel 1 is provided with the exhaust component with tub 9 complex.

When specifically setting up, the convulsions subassembly includes rotary joint 13, second tuber pipe 14, three way connection 15 and air exhauster 17. The air exhauster 17 is fixedly connected to the lower surface of the operation table 1, the air outlet end of the air exhauster 17 is communicated with the three-way joint 15, and the rotary joint 13 is communicated to the bottom of the rotary pipe 9. One end of the second air pipe 14 is communicated with the rotary joint 13, and the other end of the second air pipe 14 is communicated with the three-way joint 15.

During operation, the optical lenses are placed in the circular groove 4 at the top of the disc 2 and correspond to the circular holes 5, the first electromagnetic valve 7 is opened to enable the first air pipe 6 to be in a communicated state, the exhaust fan 17 is started, the exhaust fan 17 pumps the first air pipe 6 through the second air pipe 14, the rotary joint 13, the rotary pipe 9 and the first cavity 3, then the first electromagnetic valve 7 is closed to enable the inside of the first air pipe 6 to be in a negative pressure state, and then a plurality of optical lenses are fixed at the same time, so that the processing efficiency is improved.

The outside fixedly connected with first gear 10 of commentaries on classics pipe 9, the lower surface fixedly connected with motor 11 of operation panel 1, fixedly connected with second gear 12 on the drive shaft of motor 11, second gear 12 and first gear 10 meshing are connected.

During operation, the motor 11 rotates to drive the second gear 12 to rotate, and as the second gear 12 is meshed with the first gear 10 to be connected, the second gear 12 drives the rotary pipe 9 to rotate, the rotary pipe 9 rotates to drive the disc 2 to rotate, the positions of the optical lenses are switched, the optical lenses are convenient for operators to process, and the processing efficiency is further improved.

Considering the concave-convex structure of the surface of the optical lens, the bottom of the circular groove 4 is fixedly connected with a rubber ring 8, and the rubber ring 8 surrounds the outside of the circular hole 5. The optical lens can be better attached to the rubber ring 8, so that the negative pressure adsorption stability is enhanced.

The upper surface fixedly connected with support 19 of operation panel 1, support 19 are L type structure, and second cavity 20 has been seted up to the inside of support 19. A fan cover 21 is arranged above the disc 2, the fan cover 21 is fixedly connected to the lower surface of the top of the bracket 19, and the fan cover 21 is communicated with the second cavity 20. The bottom of the bracket 19 is communicated with a third air pipe 18, and one end, far away from the bracket 19, of the third air pipe 18 is communicated with the three-way joint 15. A second solenoid valve 16 is fixedly mounted on the third air duct 18. At the same time, the air outlet end of the exhaust fan 17 is connected with the air treatment pipeline of the factory.

When the optical lens is processed, the second electromagnetic valve 16 is opened, and the exhaust fan 17 sucks glass powder generated by the optical lens processing through the third air pipe 18, the second cavity 20 and the fan housing 21, so that the glass dust is prevented from flying in disorder.

At this time, the first solenoid valve 7 is closed, and the suction of the suction fan 17 does not affect the positioning of the optical lens.

Claims (6)

1. The utility model provides a multi-disc optical lens processing is with location frock, includes operation panel (1), its characterized in that: the utility model discloses a control panel, including disc (2), disc (1), rotary pipe (9) and first cavity (3) intercommunication, round hole (5) have been seted up to the bottom of round slot (4), round hole (5) and first cavity (3) intercommunication, the inside fixedly connected with first tuber pipe (6) of round hole (5), fixed mounting has first solenoid valve (7) on first tuber pipe (6), first solenoid valve (7) are located the inside of first cavity (3), the bottom fixedly connected with rotary pipe (9) of disc (2), rotary pipe (9) and first cavity (3) intercommunication, rotary pipe (9) rotate the inside of connecting at control panel (1), the bottom of control panel (1) is provided with and rotates tub (9) complex exhaust component.

2. The positioning tool for processing a plurality of optical lenses according to claim 1, wherein: the air draft assembly comprises a rotary joint (13), a second air pipe (14), a three-way joint (15) and an exhaust fan (17), wherein the exhaust fan (17) is fixedly connected to the lower surface of the operating platform (1), the air outlet end of the exhaust fan (17) is communicated with the three-way joint (15), the rotary joint (13) is communicated with the bottom of the rotary pipe (9), one end of the second air pipe (14) is communicated with the rotary joint (13), and the other end of the second air pipe (14) is communicated with the three-way joint (15).

3. The positioning tool for processing a plurality of optical lenses according to claim 1, wherein: the rotary pipe is characterized in that a first gear (10) is fixedly connected to the outside of the rotary pipe (9), a motor (11) is fixedly connected to the lower surface of the operating platform (1), a second gear (12) is fixedly connected to a driving shaft of the motor (11), and the second gear (12) is meshed with the first gear (10).

4. The positioning tool for processing a plurality of optical lenses according to claim 1, wherein: the bottom of circular slot (4) fixedly connected with rubber circle (8), rubber circle (8) are around the outside at round hole (5).

5. The positioning tool for processing a plurality of optical lenses according to claim 2, wherein: the utility model discloses a control panel, including operation panel (1), support (19) are fixed surface, support (19) are L type structure, second cavity (20) have been seted up to the inside of support (19), the top of disc (2) is provided with fan housing (21), the lower surface at support (19) top is fixed connection to fan housing (21), fan housing (21) and second cavity (20) intercommunication, the bottom intercommunication of support (19) has third tuber pipe (18), the one end and three way connection (15) intercommunication that support (19) were kept away from to third tuber pipe (18).

6. The positioning tool for processing multiple optical lenses according to claim 5, wherein: and a second electromagnetic valve (16) is fixedly arranged on the third air pipe (18).