Optical lens rounding and sizing integrated forming machine

Abstract

The utility model relates to optical lens processing technical field especially is an optical lens roundness and diameter integrated forming machine, including vertical frame, the bottom fixedly connected with processing base frame of vertical frame, the inside middle position of vertical frame is equipped with movable square frame, the top front end position fixed mounting of movable square frame has three -way connector, the rear position fixed mounting of three -way connector has booster pump, in the utility model, through setting three -way connector, booster pump, return bend, processing grinding roller body, flush square tube, soft hair brush, flush spray head and regulating valve, will be convenient for the optical lens roundness and diameter integrated forming machine can be through processing grinding roller body, realizes the round polishing processing to lens semi -finished product body after, utilizes the brush cleaning structure cooperation equipment from the rear position of processing grinding roller body, the fine waste that it adheres to in processing process is cleaned up quickly, avoids fine waste to adhere to residual all the time, causes the follow -up processing effect to be affected.

Description

Technical Field

[0001] This utility model relates to the field of optical lens processing technology, specifically to an integrated forming machine for rolling and sizing optical lenses. Background Technology

[0002] In the production and processing of optical lenses, the rounding and sizing integrated molding machine is a precision CNC machining equipment that combines the two processes of "rounding" and "sizing (edge ​​grinding and centering)" into the same machine and can be completed in one clamping. In layman's terms, it can do the work of "grinding a square or near-net-shape blank into a precise circle and simultaneously ensuring the coaxiality of the outer diameter with the optical axis" in one machine, which originally required two or more machines and multiple clamping.

[0003] Currently, existing optical lens spherical rolling and sizing integrated molding machines mainly achieve sizing and grinding of semi-finished lenses by rotating spherical grinding rollers. However, considering that grinding generates small waste materials, if not treated in time, these waste materials are very likely to adhere to the surface of the grinding rollers, affecting the spherical rolling effect of subsequent equipment. Therefore, an optical lens spherical rolling and sizing integrated molding machine is proposed to address the above problems. Utility Model Content

[0004] The purpose of this invention is to provide an integrated forming machine for spherical and dimensional shaping of optical lenses, in order to solve the problem mentioned in the background art that the adhesion of small waste materials during the use of existing integrated forming machines for spherical and dimensional shaping of optical lenses will affect the spherical processing effect of subsequent equipment.

[0005] To achieve the above objectives, this utility model provides the following technical solution: An integrated forming machine for spherical and sizing optical lenses includes a vertical frame, a processing base frame fixedly connected to the bottom of the vertical frame, a movable square frame located at the middle of the inner side of the vertical frame, a three-way connector fixedly installed at the front end of the top of the movable square frame, a booster pump fixedly installed at the rear of the three-way connector, a back bend pipe connected to the outlet of the booster pump, a rinsing square pipe connected to the end of the back bend pipe, a rinsing nozzle located at the middle of the front end of the rinsing square pipe, soft brushes fixedly installed at both the upper and lower ends of the rinsing square pipe, a processing grinding roller body rotatably connected to the inner side of the movable square frame, and a regulating valve fixedly installed at the top of the three-way connector.

[0006] Preferably, side guide rails are fixedly connected to the upper middle positions of the left and right sides inside the frame, and electric push rods are fixedly installed at the rear inner position of the side guide rails. A movable push rod is fixedly connected to the front end of the movable end of the electric push rod. The movable push rod is fixedly connected to the movable frame, and the movable push rod is slidably connected to the side guide rails.

[0007] Preferably, a driving component is fixedly installed on the front position of the top left and right sides of the processing base frame, and a telescopic clamp is fixedly connected to the output end of the driving component. A semi-finished lens body is provided between the two telescopic clamps on the left and right sides, and a drain port is provided on the front left side of the processing base frame.

[0008] Preferably, the front end of the three-way connector is connected to a forward bend pipe, the end of the forward bend pipe is connected to a spray nozzle, the spray nozzle is positioned above the semi-finished lens body, and the spray nozzle is positioned directly in front of the processing roller body.

[0009] Preferably, the back-bend tube extends downward through the slot opened on the top surface of the movable frame. Both the back-bend tube and the front-bend tube have an "L" shaped structure. The brush surface of the soft brush is attached to the outer surface of the processing roller body. The rinsing square tube is fixedly installed at the inner rear position of the movable frame. Several rinsing nozzles are arranged at equal intervals along the horizontal direction.

[0010] Compared with the prior art, the beneficial effects of this utility model are: In this invention, the inclusion of a three-way connector, a booster pump, a backward-curved pipe, a processing roller body, a rinsing square pipe, a soft brush, a rinsing nozzle, and a regulating valve facilitates the integrated optical lens rounding and sizing molding machine's ability to perform rounding and grinding of the semi-finished lens body via the processing roller body. With the auxiliary connection of the movable frame, the machine utilizes a sweeping and brushing cleaning structure composed of the three-way connector, booster pump, backward-curved pipe, processing roller body, rinsing square pipe, soft brush, rinsing nozzle, and regulating valve. This structure, working in conjunction with the equipment, quickly cleans away the small waste materials adhering to the processing roller body from the rear, preventing these small waste materials from remaining and affecting subsequent processing results. This ensures the efficiency of the equipment in carrying out the next stage of processing. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the unfolded structure inside the movable frame of this utility model; Figure 3 This is a schematic diagram of the left-side internal structure of the movable frame of this utility model; Figure 4 This is a schematic diagram of the arrangement structure of the flushing nozzles of this utility model.

[0012] In the diagram: 1. Machining base frame; 2. Vertical frame; 3. Movable square frame; 4. T-joint; 5. Booster pump; 6. Back bend pipe; 7. Machining grinding roller body; 8. Flushing square tube; 9. Soft brush; 10. Flushing nozzle; 11. Regulating valve; 12. Side guide rail; 13. Electric actuator; 14. Moving actuator; 15. Front bend pipe; 16. Spray straight discharge head; 17. Drive component; 18. Telescopic clamp; 19. Lens semi-finished product body; 20. Drain outlet. Detailed Implementation

[0013] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0014] Please see Figure 1-4 This utility model provides a technical solution: An integrated forming machine for spherical and sizing optical lenses includes a vertical frame 2, a processing base frame 1 fixedly connected to the bottom of the vertical frame 2, a movable square frame 3 located in the middle of the inner side of the vertical frame 2, a three-way connector 4 fixedly installed at the front end of the top of the movable square frame 3, a booster pump 5 fixedly installed at the rear of the three-way connector 4, a back bend pipe 6 connected to the outlet pipe of the booster pump 5, a rinsing square pipe 8 connected to the end of the back bend pipe 6, a rinsing nozzle 10 located in the middle of the front end of the rinsing square pipe 8, soft brushes 9 fixedly installed at both the upper and lower ends of the rinsing square pipe 8, a processing grinding roller body 7 rotatably connected to the inner side of the movable square frame 3, and a regulating valve 11 fixedly installed at the top of the three-way connector 4.

[0015] Side guide rails 12 are fixedly connected to the upper middle positions of the left and right sides inside the frame 2. An electric push rod 13 is fixedly installed at the rear inner position of the side guide rails 12. A movable push rod 14 is fixedly connected to the front end of the movable end of the electric push rod 13. The movable push rod 14 is fixedly connected to the movable square frame 3, and the movable push rod 14 is slidably connected to the side guide rails 12. This structure facilitates the forward and backward movement adjustment of the processing grinding roller body 7. Drive components 17 are fixedly installed at the front positions of the left and right sides of the top of the processing base frame 1. Retractable clamps 18 are fixedly connected to the output ends of the drive components 17. A semi-finished lens body 19 is located between the two retractable clamps 18. A drain port 20 is located on the left front side of the processing base frame 1. The equipment can clamp and fix the semi-finished lens body 19 to be processed through the two retractable clamps 18. A three-way connector 4 is also included. A front curved pipe 15 is connected to the front end of the device, and a spray nozzle 16 is connected to the end of the front curved pipe 15. The spray nozzle 16 is located above the semi-finished lens body 19 and directly in front of the processing roller body 7. This structure facilitates auxiliary cooling of the semi-finished lens body 19. A rear curved pipe 6 extends downward through the slot opened on the top surface of the movable frame 3. Both the rear curved pipe 6 and the front curved pipe 15 are L-shaped. The brush surface of the soft brush 9 is attached to the outer surface of the processing roller body 7. A rinsing square pipe 8 is fixedly installed on the inner rear side of the movable frame 3. Several rinsing nozzles 10 are arranged equidistantly along the horizontal direction. This structure facilitates the cleaning of the surface of the processing roller body 7 from the rear end using a sweeping brush cleaning structure.

[0016] Workflow: The electrical energy required for the start-up and operation of the equipment in this utility model comes from an external power source. Before using the equipment, it is necessary to ensure that the T-junction is connected to the coolant delivery pipeline. When using this rolling and sizing integrated molding machine during the production and processing of optical lenses, the semi-finished lens body 19 to be processed is manually placed between the two retractable clamps 18 on the left and right. The equipment can fix the semi-finished lens body 19 through the two retractable clamps 18. Then, with the assistance of the side guide rail 12, the two electric push rods 13 on the left and right are driven simultaneously to push the two moving push rods 14 on the left and right, so that the processing grinding roller body 7 moves forward. When it moves into position, the processing grinding roller body 7 and the semi-finished lens body 19 are in contact. The spray nozzle 16 moves to the position directly above the semi-finished lens body 19. The two driving components 17 on the left and right are started, and the retractable clamps 18 and the semi-finished lens body 19 are rotated. At this time, the coolant continues to flow through the spray nozzle. Inside the straight spray nozzle 16, while the coolant is sprayed onto the semi-finished lens body 19 for auxiliary cooling, the processing roller body 7 rotates synchronously in a tightly fitted state. This allows the equipment to use the friction generated by the rotation of the processing roller body 7 to achieve rounding and grinding of the semi-finished lens body 19, completing the sizing process. When it is necessary to remove the small waste adhering to the surface of the processing roller body 7 after the processing operation is completed, the regulating valve 11 is closed first, and then the booster pump 5 is started to quickly draw coolant. The coolant will quickly pass through the back bend pipe 6 and the flushing square pipe 8, and be sprayed onto the surface of the processing roller body 7 through the interior of multiple flushing nozzles 10. At this time, the equipment can use the wiping force generated between the processing roller body 7 and the soft brush 9 while it continues to rotate to quickly clean the small waste adhering to the processing roller body 7 by simultaneously flushing and brushing, achieving the purpose of convenient cleaning.

[0017] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An integrated forming machine for rolling and sizing optical lenses, comprising a frame (2), characterized in that: The bottom of the upright frame (2) is fixedly connected to the processing bottom frame (1). The middle of the inner side of the upright frame (2) is provided with a movable square frame (3). The front end of the top of the movable square frame (3) is fixedly installed with a three-way connector (4). The rear of the three-way connector (4) is fixedly installed with a booster pump (5). The outlet pipe of the booster pump (5) is connected to a back bend pipe (6). The end of the back bend pipe (6) is connected to a flushing square pipe (8). The middle of the front end of the flushing square pipe (8) is provided with a flushing nozzle (10). Soft brushes (9) are fixedly installed at both the upper and lower ends of the flushing square pipe (8). The inner side of the movable square frame (3) is rotatably connected to the processing grinding roller body (7). The top of the three-way connector (4) is fixedly installed with a regulating valve (11).

2. The optical lens spherical rolling and sizing integrated forming machine according to claim 1, characterized in that: Side guide rails (12) are fixedly connected to the upper middle positions of the left and right sides inside the frame (2). An electric push rod (13) is fixedly installed on the rear inner side of the side guide rail (12). A movable push rod (14) is fixedly connected to the front end of the movable end of the electric push rod (13). The movable push rod (14) is fixedly connected to the movable square frame (3). The movable push rod (14) and the side guide rail (12) are slidably connected.

3. The optical lens spherical rolling and sizing integrated forming machine according to claim 1, characterized in that: A drive unit (17) is fixedly installed on the front of the top left and right sides of the processing base frame (1). A telescopic clamp (18) is fixedly connected to the output end of the drive unit (17). A lens semi-finished body (19) is provided between the two telescopic clamps (18). A drain port (20) is provided on the left front side of the processing base frame (1).

4. The optical lens spherical rolling and sizing integrated forming machine according to claim 3, characterized in that: The front end of the three-way connector (4) is connected to a front bend pipe (15), and the end of the front bend pipe (15) is connected to a spray head (16). The spray head (16) is located above the lens semi-finished product body (19) and directly in front of the processing grinding roller body (7).

5. The optical lens spherical rolling and sizing integrated forming machine according to claim 1, characterized in that: The back bend (6) extends downward through the slot opened on the top surface of the movable square frame (3). The back bend (6) and the front bend (15) are both "L" shaped. The brush surface of the soft brush (9) is attached to the outer surface of the processing grinding roller body (7). The flushing square tube (8) is fixedly installed at the inner rear position of the movable square frame (3). Several flushing nozzles (10) are arranged at equal intervals along the horizontal direction.

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