Laser ring cutting equipment for optical lens

Abstract

The utility model discloses optical lens laser ring cutting equipment, and belongs to the technical field of laser ring cutting equipment, the optical lens laser ring cutting equipment comprises a main body module and a cutting module, the main body module comprises a bottom plate, the top of the bottom plate is fixedly connected with an arch block, and the cutting module is arranged between the arch block and the bottom plate; the cutting module comprises a material placing displacement assembly arranged at the top of the bottom plate, a dismounting assembly is arranged at one end of the bottom plate, the dismounting assembly is connected with the material placing displacement assembly, and a cutting assembly is arranged on the arched block. According to the optical glass cutting device, optical glass can be replaced in the working process to achieve cycle work, through the arrangement of the dismounting assembly, the material placing and displacement assembly can be conveniently dismounted and replaced, and through the arrangement of the cutting assembly, the optical glass can be cut.

Description

Technical Field

[0001] The present application relates to the technical field of laser circumcision equipment, and more specifically, to an optical lens laser circumcision equipment. Background Art

[0002] Optical glass is made of high-purity oxides of silicon, boron, sodium, potassium, zinc, lead, magnesium, calcium, barium, etc. mixed according to a specific formula, melted in a platinum crucible at high temperature, stirred evenly with ultrasound to remove bubbles; then cooled slowly over a long period of time to prevent internal stress in the glass block. The cooled glass block must be measured by optical instruments to check whether the purity, transparency, uniformity, refractive index and dispersion rate meet the specifications. Qualified glass blocks are heated and forged to become optical lens blanks. Laser ring cutting equipment is usually used when optical lenses need to be cut.

[0003] According to the search, a Chinese patent with announcement number CN219616957U discloses a laser cutting device for realizing rapid circular cutting of optical lenses, which includes a working platform, a longitudinal feeding mechanism is respectively installed on both sides of the working platform, a transverse feeding mechanism is arranged above the middle of the working platform, the bottoms of both ends of the transverse feeding mechanism are respectively installed on the longitudinal feeding mechanism at corresponding positions, and a dual laser beam processing and cutting mechanism is installed below the transverse feeding mechanism, and the rear ends of the two longitudinal feeding mechanisms are connected by a rear connecting shaft. When realizing laser cutting of optical lens blanks, the utility model laser cutting device adopts a dual laser beam processing and cutting mechanism to quickly realize circular cutting, and at the same time, the lens outer diameter control part can be used to cut lens blanks with different outer diameter specifications; in addition, the use of two symmetrically arranged laser beam cutting heads can ensure the cutting efficiency and cutting effect.

[0004] Regarding the above-mentioned related technologies, the applicant believes that although they can cut lens blanks with different outer diameter specifications, the glass needs to be disassembled and replaced after one cutting operation, resulting in low work efficiency. For this reason, we propose an optical lens laser ring cutting device. Utility Model Content

[0005] In order to solve the above problems, the present application provides an optical lens laser cutting device, which adopts the following technical solutions:

[0006] A laser ring cutting device for optical lenses comprises a main body module and a cutting module, wherein the main body module comprises a bottom plate, the top of the bottom plate is fixedly connected with an arch block, the cutting module is arranged between the arch block and the bottom plate, the cutting module comprises a material placement displacement assembly arranged at the top of the bottom plate, a disassembly assembly is arranged at one end of the bottom plate, and the disassembly assembly is connected with the material placement displacement assembly, a cutting assembly is arranged on the arch block, the material placement displacement assembly comprises a rectangular groove opened at the top of the bottom plate, a screw rod is rotatably connected inside the rectangular groove, and the end of the screw rod extends to the outside of the bottom plate, a forward and reverse motor is fixedly connected to the other end of the bottom plate, and the output end of the forward and reverse motor is fixedly connected to one end of the screw rod, the material placement displacement assembly also comprises a rectangular block threadedly connected to the surface of the screw rod, and the rectangular block is slidably connected to the inside of the rectangular groove, a storage tray is fixedly connected to the top of the rectangular block, the material placement displacement assembly also comprises three storage slots each opened at the top of the storage tray, and a group of glass suction cups are arranged inside the three storage slots.

[0007] By adopting the above technical solution, the optical glass can be replaced during the working process to achieve cyclic working.

[0008] Furthermore, the disassembly assembly includes two card slots both opened at one end of the base plate, and the inside of the two card slots are slidably connected with card blocks, a limit block is fixedly connected between the two card blocks, and the screw rod passes through the limit block and is rotatably connected to the limit block, and the top of the base plate is threadedly connected with two fixing pins, and the two fixing pins extend to the inside of the two card blocks respectively.

[0009] By adopting the above technical solution, the card block can be fixed.

[0010] Furthermore, the cutting assembly includes a mounting groove opened on the top of the arch block, a single-head hydraulic cylinder is fixedly connected to the interior of the mounting groove, and a mounting tube is fixedly connected to the output end of the single-head hydraulic cylinder.

[0011] By adopting the above technical solution, the installation cylinder can be driven to move up and down.

[0012] Furthermore, the cutting assembly also includes a driving motor fixedly connected in the mounting tube, and a rotating piece is fixedly connected to the output end of the driving motor.

[0013] By adopting the above technical solution, the rotating piece can be driven to rotate.

[0014] Furthermore, the cutting assembly also includes a double-headed hydraulic cylinder fixedly connected to the bottom of the rotating plate, and both output ends of the double-headed hydraulic cylinder are fixedly connected to a laser cutting head.

[0015] By adopting the above technical solution, the laser cutting head can be driven to perform telescopic movement.

[0016] In summary, this application includes the following beneficial technical effects:

[0017] (1) Through the setting of the material placement displacement component, the optical glass can be replaced during the working process to achieve cyclic work, and through the setting of the cutting component, the optical glass can be cut;

[0018] (2) The forward and reverse motors can be used to drive the screw to rotate, the placement slot can be used to place the optical glass to be cut, and the glass suction cup can be used to adsorb and fix the optical glass;

[0019] (3) Through the setting of a single-head hydraulic cylinder, the installation cylinder can be driven to rise and fall, and through the setting of a double-head hydraulic cylinder, the two laser cutting heads can be driven to adjust the spacing. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the overall structure of this application;

[0021] Figure 2 This is a schematic diagram of the explosion structure of this application;

[0022] Figure 3 This is a schematic diagram of the exploded structure of the cutting assembly of the present application;

[0023] Figure 4 This is a schematic diagram of the exploded structure of the material placement displacement assembly and the disassembly assembly of the present application.

[0024] Description of the numbers in the figure:

[0025] 100, main body module; 110, bottom plate; 120, arch block;

[0026] 200, cutting module; 210, material placement displacement assembly; 211, rectangular groove; 212, screw rod; 213, forward and reverse motor; 214, rectangular block; 215, storage tray; 216, storage groove; 217, glass suction cup; 220, disassembly assembly; 221, slot; 222, block; 223, limit block; 224, fixing pin; 230, cutting assembly; 231, installation groove; 232, single-head hydraulic cylinder; 233, installation tube; 234, driving motor; 235, rotating piece; 236, double-head hydraulic cylinder; 237, laser cutting head. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application; obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application without making creative work are within the scope of protection of the present application.

[0028] In the description of the present application, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present application. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0029] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0030] The following is combined with Figure 1-4 This application is described in further detail.

[0031] See also Figure 1-4, an optical lens laser ring cutting device, including a main body module 100 and a cutting module 200, the main body module 100 includes a bottom plate 110, the top of the bottom plate 110 is fixedly connected with an arch block 120, the cutting module 200 is arranged between the arch block 120 and the bottom plate 110, the cutting module 200 includes a material placement displacement assembly 210 arranged on the top of the bottom plate 110, a disassembly assembly 220 is arranged at one end of the bottom plate 110, and the disassembly assembly 220 is connected to the material placement displacement assembly 210, a cutting assembly 230 is arranged on the arch block 120, and the material placement displacement assembly 210 includes a rectangular groove 211 opened on the top of the bottom plate 110, and the rectangular groove 211 has a rectangular groove 211. A screw rod 212 is rotatably connected inside, and the end of the screw rod 212 extends to the outside of the bottom plate 110, the other end of the bottom plate 110 is fixedly connected to a forward and reverse motor 213, and the output end of the forward and reverse motor 213 is fixedly connected to one end of the screw rod 212, the material placement displacement assembly 210 also includes a rectangular block 214 threadedly connected to the surface of the screw rod 212, and the rectangular block 214 is slidably connected to the inside of the rectangular groove 211, and the top of the rectangular block 214 is fixedly connected to a storage tray 215, and the material placement displacement assembly 210 also includes three storage slots 216 each opened on the top of the storage tray 215, and a group of glass suction cups 217 are arranged inside the three storage slots 216.

[0032] By setting the material placement displacement component 210, the optical glass to be cut can be placed, and the optical glass can be moved and adjusted in position. By setting the disassembly component 220, the material placement displacement component 210 can be easily disassembled and replaced. By setting the cutting component 230, the optical glass can be cut.

[0033] The disassembly assembly 220 includes two card slots 221 both opened at one end of the base plate 110, and the inside of the two card slots 221 are slidably connected with a card block 222, a limit block 223 is fixedly connected between the two card blocks 222, and the screw rod 212 passes through the limit block 223 and is rotatably connected to the limit block 223, and the top of the base plate 110 is threadedly connected to two fixing pins 224, and the two fixing pins 224 extend to the inside of the two card blocks 222 respectively.

[0034] By starting the forward and reverse motor 213, the forward and reverse motor 213 will drive the rectangular block 214 to slide and adjust its position inside the rectangular groove 211 through the screw rod 212, thereby driving the storage tray 215 to move and adjust its position, and then driving the optical glass placed in the storage groove 216 to adjust its position. When the storage tray 215 needs to be replaced, the fixing pin 224 can be rotated to withdraw the block 222, and then the limit block 223 can be pulled out of the rectangular groove 211, and then the forward and reverse motor 213 is started to drive the rectangular block 214 to withdraw from the rectangular groove 211, so that the storage tray 215 can be disassembled, and then the storage tray 215 can be replaced, so that the device can cut optical glasses of different specifications.

[0035] The cutting assembly 230 includes a mounting groove 231 opened at the top of the arch block 120, a single-head hydraulic cylinder 232 is fixedly connected inside the mounting groove 231, and the output end of the single-head hydraulic cylinder 232 is fixedly connected to the mounting tube 233. The cutting assembly 230 also includes a driving motor 234 fixedly connected in the mounting tube 233, and the output end of the driving motor 234 is fixedly connected to a rotating plate 235. The cutting assembly 230 also includes a double-head hydraulic cylinder 236 fixedly connected to the bottom of the rotating plate 235, and both output ends of the double-head hydraulic cylinder 236 are fixedly connected to a laser cutting head 237.

[0036] By starting the single-head hydraulic cylinder 232, the mounting tube 233 can be driven to be raised and lowered to adjust the height; by starting the double-head hydraulic cylinder 236, the two laser cutting heads 237 can be driven to adjust the spacing; and by starting the driving motor 234, the rotating plate 235 can be driven to drive the two laser cutting heads 237 to rotate, thereby cutting optical lenses of different sizes.

[0037] The implementation principle of the embodiment of the present application is as follows: when work is required, three optical glasses to be cut can be placed inside the three storage grooves 216, so that the glass suction cup 217 can adsorb and fix the optical glasses, and then the forward and reverse motor 213 can be started, and the forward and reverse motor 213 will drive the screw rod 212 to rotate, and the rotation of the screw rod 212 will drive the rectangular block 214 to slide and move inside the rectangular groove 211, and the movement of the rectangular block 214 will drive the storage plate 215 to move, so as to drive the optical glass to move and adjust the position, and when the optical glass moves to the bottom of the laser cutting head 237, the single-head hydraulic cylinder can be started. 232 drives the mounting cylinder 233 to drive the laser cutting head 237 to descend and adjust the height, and then starts the double-headed hydraulic cylinder 236 according to the size of the lens to be cut. The double-headed hydraulic cylinder 236 can drive the laser cutting head 237 to telescope and adjust the distance between the two laser cutting heads 237. When the adjustment is completed, the laser cutting head 237 can be started to cut the optical glass. Since there are three storage slots 216, the cut lens in the first storage slot 216 can be replaced when the optical glass in the second storage slot 216 is cut. Therefore, it can realize cyclic operation and improve practicality.

[0038] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. An optical lens laser cutting device, comprising a main module (100) and a cutting module (200), characterized in that: The main body module (100) comprises a bottom plate (110), the top of the bottom plate (110) is fixedly connected with an arch block (120), and the cutting module (200) is arranged between the arch block (120) and the bottom plate (110); The cutting module (200) comprises a material placement displacement assembly (210) arranged on the top of a bottom plate (110); a disassembly assembly (220) is arranged on one end of the bottom plate (110), and the disassembly assembly (220) is connected to the material placement displacement assembly (210); a cutting assembly (230) is arranged on the arch block (120); the material placement displacement assembly (210) comprises a rectangular groove (211) opened on the top of the bottom plate (110); a screw rod (212) is rotatably connected inside the rectangular groove (211), and an end of the screw rod (212) extends to the outside of the bottom plate (110); and the other end of the bottom plate (110) is connected to the bottom plate (110). The end of the material placement displacement assembly (210) is fixedly connected to a forward and reverse motor (213), and the output end of the forward and reverse motor (213) is fixedly connected to one end of the screw rod (212). The material placement displacement assembly (210) further comprises a rectangular block (214) threadedly connected to the surface of the screw rod (212), and the rectangular block (214) is slidably connected to the inside of the rectangular groove (211). The top of the rectangular block (214) is fixedly connected to a placement tray (215). The material placement displacement assembly (210) further comprises three placement slots (216) each opened on the top of the placement tray (215), and a group of glass suction cups (217) are each arranged inside the three placement slots (216).

2. The optical lens laser cutting device according to claim 1, characterized in that: The disassembly assembly (220) comprises two slots (221) both opened at one end of the bottom plate (110), the inside of the two slots (221) are slidably engaged with a block (222), a limit block (223) is fixedly connected between the two blocks (222), and the screw rod (212) passes through the limit block (223) and is rotatably connected to the limit block (223), and the top of the bottom plate (110) is threadedly connected with two fixing pins (224), and the two fixing pins (224) extend into the inside of the two blocks (222) respectively.

3. The optical lens laser cutting device according to claim 2, characterized in that: The cutting assembly (230) comprises a mounting groove (231) formed on the top of the arch block (120), a single-head hydraulic cylinder (232) being fixedly connected inside the mounting groove (231), and a mounting cylinder (233) being fixedly connected at the output end of the single-head hydraulic cylinder (232).

4. The optical lens laser cutting device according to claim 3, characterized in that: The cutting assembly (230) further comprises a driving motor (234) fixedly connected to the mounting tube (233), and a rotating piece (235) is fixedly connected to the output end of the driving motor (234).

5. The optical lens laser cutting device according to claim 4, characterized in that: The cutting assembly (230) further comprises a double-headed hydraulic cylinder (236) fixedly connected to the bottom of the rotating plate (235), and both output ends of the double-headed hydraulic cylinder (236) are fixedly connected to a laser cutting head (237).

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