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The utility model relates to a bonding device, specifically involves an optical lens glue system

by:ChangHui     2020-07-30
Technical background: in the design and manufacture of optical lenses, in order to satisfy the increasing transmittance, eliminate the color difference and reduce degree of difficulty of processing complex optical glasses and so on, needs to be two R value instead as material, diameter of the lens glue. The common method to optical lenses glued with optical adhesive agglutination method, under the action of ultraviolet light, rapid agglutination. In the process of gluing, need to be considered throughout the lens glue, lens fixed point problems of existing technical equipment complex optical agglutination method, the high cost. Technology factors: the purpose of the utility model is to provide simple structure, convenient operation, good quality bond system of an optical lens. In order to achieve the above purpose, adopted by the technical scheme of the utility model is: an optical lens glue system, including rectangular plate, on the surface of floor is set with extended along slab length direction slippery course, mentioned on the slide rail adapter with a locking component sliding seat; Described in the bottom left side of the set set up a pillar, on the right side surface with UV ultraviolet drying oven; Described in the column is set on a vertical guide rail and the rise and fall of to match the guide rail slider, referred to lift the slider driven by cylinder; Mentioned lifting slider to have hinged on the transverse swing arm, described swing arm set by fixed on the lifting block first step motor drive; Described the overhanging end of the swing arm fixed set chuck, chuck stated through the trachea and fixed set on lifting the slider first pump connection; Described in the center of the sliding seat surface is set to match the for processing the lens of the lens slot, described the lens slot setting of the inside of the wall has a rubber mat; Described above the sliding seat is set with a glue device, a glue device including roof, roof described below have vertical hollow shaft, as described in the top of the hollow shaft in turn the glue storage tank through rotary joints and hoses, bottom set forked dripping hose; Described the hose near the glue storage pot at one end with solenoid valve control the flow of glue; Described in the hollow shaft set by fixed on the roof of the stepper motor drive; Described below the roof there set wind plate, hollow cloth cloth wind plate in the middle of the set is described for the hollow shaft through the way of hole, cloth wind plate at the top of the Settings and plate internal connecting the wind inlet, as described in the second pump inlet and connection; Described the underside ventilation plate uniform set several wind hole. Optimization, described the wind hole for the concentric Settings in the bottom of the multiple circular wind gap. Beneficial effects of the utility model embodies a concentrated reflection of the, simple structure, convenient operation, good bonding quality. In particular, the utility model sliding seat inside the lens slot, installed after the lens, the first step into the motor driven horizontal deflection swing arm, at the same time open the discharge solenoid valve, the second step motor and the second pump, hose under the drive of the hollow rotor rotating drops glue, dripping hose fork set, lens center and the surrounding can drip into the glue, further, the wind plate fixed to the roof at the bottom of the hollow cloth constantly blowing on the surface of a lens, and the wind hole for concentric wind multiple annular gap of the bottom of the cloth, glue evenly spread out, and be full of the lens, let the lens glue everywhere uniform distribution, bonding effect is better; After the drops of glue, the first step into the motor driven horizontal deflection swing arm back to the sliding seat, lens under the adsorption of suction cups, fixed on adjustment to ensure on the lens and the lens coaxial, open the cylinder, driving down slowly lifting the slider on the lens; After the lens and the lens is placed overlapping sliding along the slippery course to enter UV ultraviolet drying oven, under the action of ultraviolet light, rapid agglutination, the whole system is simple, easy to operate. Figure 1 illustrated instructions for the utility model structure schematic diagram; Enlarge figure figure 2 as shown in figure 1. A department; Figure 3 for cloth wind plate bottom view. Combined with figure 1 - concrete implementation way 3 an optical lens glue system, including rectangular plate 1, on the surface of floor 1 set with 1 extension length direction along the bottom slide 3, described on slide 3 adapter has a sliding seat with a locking component 8; Described in the floor 1 set the left end of the column 2, right on the surface with UV ultraviolet oven to 15, optical adhesive can be cured under ultraviolet light quickly; Mentioned in column 2 is set on a vertical guide rail 6 and to match the guide 6 lifting sliding block 5, described in the lifting block 5 4 driven by cylinder; Mentioned lifting slider to have 5 hinged on the horizontal swing arm 7, described swing arm 7 set by fixed on the lifting block 5 9 first step motor drive; Described the overhanging end of the swing arm 7 fixed set 11 sucker, sucker described by tracheal 12 and 11 set fixed on the lifting block 5 first pump 10 links, swing arm 7 and 11 sucker in the first step motor with the driving of the 9 do swing plane direction Angle, provide enough space for a glue process; Described on the sliding seat eight center also set has to stay on the surface of the lenses processing combination of lens slot 13, described the lens slot 13 medial wall of the set has a rubber mat 14, rubber mat 14 prevent lens and lens slot 13 wall friction wear. Described the sliding seat eight top still have glue device Settings, described a glue device including the top 16, down to the bottom of the top 16 described set has a vertical hollow shaft 17, referred to the top of the hollow shaft 17 in turn by rotary joint 18 and 19 20 connected with glue storage tank hose, bottom set forked dripping hose 22; Described in 19 near the store rubber hose can has set up 20 end control the flow of glue, electromagnetic valve, 21 dripping hose described 22 set to fork, ensure that the center of the lens and all around have glue; Described in the hollow shaft 17 set by fixed on the roof of the stepper motor driver 24, the second step motor 24 by gear and rotating joint gear under 18, 17 hollow shaft rotates; Described below the roof of 16 also set a hollow fabric tray 25 wind, described Mr Wind plate in the middle of the 25 set for 17 holes through the way of 26 hollow shaft, ventilation plate 25 at the top of the Settings and cloth wind plate within 25 connected inlet, described the second pump inlet and connection; Described Mr Wind plate bottom, uniform of the 25 set several wind hole 27, described the wind hole are 27 concentric set in ventilation set more than 25 underside of annular gap, in the rubber hose 22 rotating drops in the process of continuous blast, accelerate the air flow, the blow of glue on the lens and is full of the lens, let the drops of glue more even. Figure 1 - combined 3 shown in an optical lens glue system, how it works: install the lenses in the lens slot 13, 9 first step motor-driven swing arm 7 horizontal deflection, ensure the glue process is completed, open at the same time traffic solenoid valve, the second step motor 21 23, 24 and second pump dripping hose 22 in the hollow shaft 17 led by rotating a glue, cloth plate of 25 to the lens surface wind blowing at the same time, the glue evenly spread out, and be full of the entire lens; 9 after the drops of glue, the first step motor driven seven horizontal deflection swing arm back to 8 above sliding seat, opened the first pump 10, on the lens in 11 adsorption under the fixed suction cups, adjust to ensure that the lens with lens coaxial, four, open the cylinder driven lifting sliding block 5 slowly fell on the lens, lens and the lens is placed overlapping, sliding seat eight along the slippery course 3 into the UV ultraviolet oven 15, under the action of ultraviolet light, rapid agglutination.
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