CN110801995A - Automatic glue dispenser and processing method thereof - Google Patents

Automatic glue dispenser and processing method thereof Download PDF

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Publication number
CN110801995A
CN110801995A CN202010018194.3A CN202010018194A CN110801995A CN 110801995 A CN110801995 A CN 110801995A CN 202010018194 A CN202010018194 A CN 202010018194A CN 110801995 A CN110801995 A CN 110801995A
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CN
China
Prior art keywords
lens
tray
material moving
moving mechanism
product
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Granted
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CN202010018194.3A
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Chinese (zh)
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CN110801995B (en
Inventor
付丞
王文波
徐庆锋
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Ningbo Chengda Precision Machinery Co., Ltd
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Ningbo Cheng Da Precision Machinery Co Ltd
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Priority to CN202010018194.3A priority Critical patent/CN110801995B/en
Priority to CN202010157312.9A priority patent/CN111346795B/en
Publication of CN110801995A publication Critical patent/CN110801995A/en
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Publication of CN110801995B publication Critical patent/CN110801995B/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05CAPPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C13/00Means for manipulating or holding work, e.g. for separate articles
    • B05C13/02Means for manipulating or holding work, e.g. for separate articles for particular articles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05CAPPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C5/00Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
    • B05C5/02Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work
    • B05C5/0208Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work for applying liquid or other fluent material to separate articles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05DPROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D1/00Processes for applying liquids or other fluent materials
    • B05D1/26Processes for applying liquids or other fluent materials performed by applying the liquid or other fluent material from an outlet device in contact with, or almost in contact with, the surface
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05DPROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D3/00Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/06Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to radiation
    • B05D3/061Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to radiation using U.V.
    • B05D3/065After-treatment
    • B05D3/067Curing or cross-linking the coating

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Coating Apparatus (AREA)

Abstract

The invention provides an automatic dispenser and a processing method thereof, wherein the automatic dispenser comprises a workbench, a first material moving mechanism and a second material moving mechanism are mounted on the workbench, a material taking station and a processing station are arranged on the workbench, the first material moving mechanism is used for conveying a lens material tray at the material taking station to the processing station, and the second material moving mechanism is used for conveying a product material tray at the material taking station to the processing station; the upper lens mechanism and the dispensing mechanism are arranged on the workbench; the lens feeding mechanism is used for conveying the lenses on the lens trays to the product trays on two sides, and the glue dispensing mechanism is used for connecting the lenses and the products together. According to the automatic dispensing machine and the processing method thereof, the workbench is provided with the plurality of material moving mechanisms and the two dispensing mechanisms, so that the left and right dispensing mechanisms can jointly dispense and process products, the working efficiency is improved, the processing process is automatically operated, and a large amount of manpower is saved.

Description

Automatic glue dispenser and processing method thereof
Technical Field
The invention relates to the technical field of dispenser, in particular to an automatic dispenser and a processing method thereof.
Background
The dispenser is also called a glue spreader, a glue dispenser, a glue filling machine and the like, and is specially used for controlling the fluid. And the fluid is dripped and coated on the surface of the product or an automatic machine inside the product, so that three-dimensional and four-dimensional path dispensing, accurate positioning, accurate glue control, no wire drawing, no glue leakage and no glue dripping can be realized. The glue dispenser is mainly used for accurately dispensing, injecting, coating and dripping glue, paint and other liquids in a product process to each accurate position of a product, and can be used for realizing dispensing, line drawing, circular or arc; the existing dispenser needs manual operation in most working hours, only a single product can be processed, more manpower is wasted, and the working efficiency is low.
Disclosure of Invention
The technical problem to be solved.
The invention aims to solve the technical problem of providing an automatic dispenser and a processing method thereof, and solves the problems that the dispenser in the prior art is complex in working process, needs more manual operations and is low in working efficiency.
The second technical proposal.
In order to solve the technical problems, the invention provides an automatic dispenser which comprises a workbench, wherein a first material moving mechanism and second material moving mechanisms correspondingly arranged on two sides of the first material moving mechanism are arranged on the workbench, a material taking station and a processing station are arranged in the workbench, the material taking station is used for taking materials, the processing station is used for processing products, the first material moving mechanism is used for conveying lens trays at the material taking station to the processing station, and the second material moving mechanism is used for conveying the product trays at the material taking station to the processing station; an upper lens mechanism corresponding to the first material moving mechanism and a glue dispensing mechanism corresponding to the second material moving mechanism are mounted on a sliding rail of the workbench, the upper lens mechanism is used for conveying lenses onto the product trays, and the glue dispensing mechanism is used for dispensing and curing the lenses and the product trays; a detection mechanism is arranged on one side of the first material moving mechanism and is used for detecting the lens taken out by the upper lens mechanism; and the dispensing mechanism is used for dispensing the product stations on the product trays, and then the lens passing the detection is conveyed to the products on the product trays at the two sides by the lens feeding mechanism.
Furthermore, a first material frame corresponding to the first material moving mechanism and a second material frame corresponding to the second material moving mechanism are installed at the material taking station of the workbench, and a feeding mechanism is installed below each material frame; the first material frame is internally stacked with the lens material tray, the second material loading frame is internally stacked with the product material tray, and the first material frame and the second material frame are lifted through the feeding mechanism; the feeding mechanism comprises a servo motor, a main cylinder and a lifting platform; the main cylinder is fixed on the mounting support, a transmission shaft of the main cylinder is connected with the servo motor, and the lifting platform is mounted on the main cylinder and used for driving the first material frame and the second material frame to lift.
Further, the first material moving mechanism and the second material moving mechanism have the same structure; the first material moving mechanism comprises the servo motor, the main cylinder and a material moving seat arranged on the main cylinder, and a transmission shaft of the main cylinder is connected with the servo motor; a rodless cylinder is fixed on the material moving seat, a gas claw is mounted on the rodless cylinder and used for pushing the gas claw, and the gas claw can control loosening and clamping; a material tray fixing seat is installed at one end of the material moving seat; the lens charging tray clamping device is characterized in that an upper ejection cylinder is installed on each of two sides of the charging tray fixing seat, a clamping table is installed on each upper ejection cylinder, a boss is arranged on each clamping table, the air claw clamps the lens charging tray, the upper ejection cylinders work to eject the clamping tables and the bosses, and therefore the lens charging tray is clamped on the charging tray fixing seat.
Further, the glue dispensing mechanism comprises the servo motor, the main cylinder and a mounting plate mounted on the main cylinder, the main cylinder is fixed on a sliding table, and the sliding table is slidably mounted on the slide rail; install photographic equipment, point gluey ware, ultraviolet curing ware and laser sensor on the mounting panel, photographic equipment is used for detecting the position of point gluey mechanism, the point gluey ware is used for carrying out some processing to the product, by after the processing is accomplished ultraviolet curing ware solidifies the colloid, laser sensor can detect the height of point gluey mechanism.
Further, the upper lens mechanism comprises the servo motor, the main cylinder and a fixing plate arranged on the main cylinder; install driving motor and lens extractor on the fixed plate, the last first belt pulley of installing of driving motor, install the second belt pulley on the lens extractor, driving motor rotates the back, through first belt pulley with the second belt pulley drives the lens extractor rotates suitable angle, again by the lens extractor will lens suction in the lens charging tray.
Furthermore, detection mechanism includes locating support and detection camera, it fixes to detect the camera on the locating support, the locating support is installed the surface of workstation.
The technical scheme also provides a processing method of the automatic glue dispenser, which comprises the following steps:
s001, placing a workpiece, placing a finished product tray into a second material frame on a workbench by a worker, placing a finished lens tray into a first material frame on the workbench, and then placing the first material frame and the second material frame on a feeding mechanism;
step S002, moving the first material frame and the second material frame to a material taking station, driving a main cylinder to operate by a servo motor in a feeding mechanism below the material frames, driving a lifting platform to ascend by the main cylinder, and moving the first material frame and the second material frame to the material taking station by the lifting platform;
s003, clamping materials, clamping a lens tray in the first material frame to a machining station by a first material moving mechanism in the workbench, clamping a product tray in the second material frame to the machining station by a second material moving mechanism in the workbench, wherein the working process of the second material moving mechanism is the same as that of the first material moving mechanism; a servo motor in the first material moving mechanism works, a material moving seat is driven to move forwards by a main cylinder in the first material moving mechanism, a rodless cylinder on the material moving seat pushes an air claw to move forwards to a specified position, the air claw is opened to clamp the lens material tray, and the rodless cylinder drives the air claw to return to the original position and draw out the lens material tray to a processing station;
step S004, clamping the product material tray and the lens material tray, wherein an upper ejection cylinder in the first material moving mechanism runs to push a clamping table in the first material moving mechanism upwards, a boss on the clamping table ascends to clamp the lens material tray on a material tray fixing seat in the first material moving mechanism, and the second material moving mechanism clamps the product material tray on a material tray fixing seat in the second material moving mechanism, wherein the working process of the second material moving mechanism is the same as that of the first material moving mechanism;
step S005, dispensing a product, wherein a dispensing mechanism on the workbench moves along the slide rail, the dispensing mechanism is positioned above the second material moving mechanism after the position is confirmed by photographic equipment in the dispensing mechanism, a servo motor in the dispensing mechanism drives a main cylinder to move, a mounting plate in the dispensing mechanism moves downwards, a laser sensor on the mounting plate detects the height of the dispensing mechanism, and a dispenser in the dispensing mechanism dispenses product stations in a product tray after the mounting plate falls to a specified height;
step S006, a lens is loaded, an upper lens mechanism in the workbench takes out the lens in the lens tray, specifically, a servo motor in the upper lens mechanism drives a main cylinder to move downwards, and when the upper lens mechanism reaches a specified position, a driving motor in the upper lens mechanism drives a lens extractor in the upper lens mechanism to rotate to a specified angle through a first belt pulley (504) and a second belt pulley, and then the lens extractor sucks the lens out of the lens tray;
step S007, detecting a lens, wherein the upper lens mechanism transversely moves to the position above a detection mechanism on the workbench along a slide rail on the workbench, and a detection camera in the detection mechanism detects the position of the lens;
s008, placing lenses, wherein after the lenses are qualified, the dispensing mechanism moves transversely to two sides to avoid, the upper lens mechanism moves transversely to the position above the second material moving mechanism on one side, and the lens extractor lowers to a designated position and then places the lenses in a product tray of the second material moving mechanism; repeating the steps S006 and S007 after the lens extractor ascends, enabling the upper lens mechanism to move transversely to the position above the second material moving mechanism on the other side, and placing the lenses in a product tray of the second material moving mechanism after the lens extractor descends to a designated position;
step S009, ultraviolet light curing, wherein the dispensing mechanism moves to the position above the product tray, and an ultraviolet light curing device in the dispensing mechanism cures the colloid on the lens;
step S010, repeating the steps S005-S009 until all the stations in the product tray are dispensed;
step S011, replacing the product material tray and the lens material tray, driving the material moving seat to move forwards by a main cylinder in the second material moving mechanism, and pushing the air claw to move forwards to a material taking station by a rodless cylinder on the material moving seat to insert the product material tray into the second material frame; an upper ejection cylinder in the second material moving mechanism drives the clamping table to descend, so that the product material tray is loosened, and the product material tray is put down and returned after the gas claw is loosened; the second material frame is driven to ascend by a lifting platform in the feeding mechanism, the second material moving mechanism repeats the steps of S003 and S004, the lens material tray is replaced by the first material moving mechanism, and the working process of the first material moving mechanism is the same as that of the second material moving mechanism;
and S012, repeating the steps S005 to S011 until all the product trays in the second material frame are processed, and repeating the steps S001 to S011.
Further, in step S006, the lens loading mechanism first places the lens in the right product tray, and then places the lens in the left product tray; in step S005, the right dispensing mechanism performs dispensing on the right product tray, and then the left dispensing mechanism performs dispensing on the left product tray, after the right lens is placed, the right dispensing mechanism moves to a corresponding position for processing, and after the left lens is placed, the left dispensing mechanism moves to a corresponding position for processing.
(III) the beneficial effects.
According to the automatic dispensing machine and the processing method thereof, the workbench is provided with the plurality of material moving mechanisms and the two dispensing mechanisms, so that the left and right dispensing mechanisms can jointly dispense and process products, the working efficiency is improved, meanwhile, the workbench is provided with the plurality of material frames, the materials can be automatically taken through the air claw, the whole processing process is automatically operated, and a large amount of manpower is saved.
Drawings
Fig. 1 is a perspective view of an automatic dispenser according to the present invention.
Fig. 2 is a top view of an automated dispenser of the present invention.
Fig. 3 is a perspective view of a feeding mechanism, a first material frame and a second material frame of the automatic dispenser according to the present invention.
Fig. 4 is a perspective view of a product tray, a lens tray, a first material frame and a second material frame of the automatic dispenser according to the present invention.
Fig. 5 is a perspective view of a feeding mechanism of an automatic dispenser according to the present invention.
Fig. 6 is a perspective view of a first material moving mechanism of the automatic dispenser of the invention.
Fig. 7 is a front view of a first material moving mechanism of the automatic dispenser of the present invention.
Fig. 8 is a top view of the first material moving mechanism of the automatic dispenser according to the present invention.
Fig. 9 is a side perspective view of a dispensing mechanism of an automatic dispensing machine according to the present invention.
Fig. 10 is a front perspective view of a dispensing mechanism of an automatic dispensing machine according to the present invention.
Fig. 11 is a side perspective view of an upper lens mechanism of an automatic dispenser of the present invention.
Fig. 12 is a front perspective view of an upper lens mechanism of an automatic dispenser according to the present invention.
Fig. 13 is a perspective view of a detection mechanism of an automatic dispenser according to the present invention.
Fig. 14 is a flow chart of a processing method of an automatic dispenser according to the present invention.
Wherein: the device comprises a worktable 1, a first material frame 101, a second material frame 102, a feeding mechanism 2, a lifting table 201, an installation support 202, a first material moving mechanism 3, a second material moving mechanism 31, a material moving seat 301, a rodless cylinder 302, an air claw 303, a tray fixing seat 304, an upward pushing cylinder 305, a clamping table 306, a boss 307, a dispensing mechanism 4, a mounting plate 401, a photographic device 402, a dispenser 403, an ultraviolet curing device 404, a laser sensor 405, a lens feeding mechanism 5, a fixing plate 501, a driving motor 502, a lens extractor 503, a first belt pulley 504, a second belt pulley 505, a detection mechanism 6, a positioning support 601, a detection camera 602, a sliding rail 7, a servo motor 8, a main cylinder 9, a product tray 10, a lens 11, and a lens 12.
Detailed Description
Referring to fig. 1 to 13, in order to solve the above technical problem, the present invention provides an automatic dispenser, including a workbench 1, referring to fig. 1 to 3, a first material moving mechanism 3 and second material moving mechanisms 31 correspondingly installed at two sides of the first material moving mechanism 3 are installed on the workbench 1; in this embodiment, a material taking station and a processing station are arranged on the workbench 1, wherein the material taking station is provided with a first material frame 101 corresponding to the first material moving mechanism 3 and a second material frame 102 corresponding to the second material moving mechanism 31, the second material frame 102 is divided into two parts and respectively arranged at two sides of the first material frame 101, and a feeding mechanism 2 is arranged below each material frame for adjusting the height of the material frame; referring to fig. 4, a plurality of interlayers are arranged in the first material frame 101, wherein a lens tray 11 is stacked in each interlayer, a lens 12 is placed on the lens tray 11, and a plurality of interlayers are arranged in the second material frame 102, wherein a product tray 10 is stacked in each interlayer; the first material moving mechanism 3 is used for conveying the lens material tray 11 at the material taking station to the processing station, and the second material moving mechanism 31 is used for conveying the product material tray 10 at the material taking station to the processing station; a slide rail 7 is arranged on the workbench 1, an upper lens mechanism 5 corresponding to the first material moving mechanism 3 and a dispensing mechanism 4 corresponding to the second material moving mechanism 31 are arranged on the slide rail 7, the upper lens mechanism 5 and the dispensing mechanism 4 can move along the slide rail 7, wherein the dispensing mechanism 4 is used for dispensing a product, and the upper lens mechanism 5 is used for sucking the lens 12 to the product tray 10; a detection mechanism 6 is arranged on one side of the first material moving mechanism 3 to detect the lens 12 taken out by the upper lens mechanism 5; the dispensing mechanism 4 dispenses the product stations on the product trays 10, and the upper lens mechanism 5 conveys the qualified lenses 12 to the products on the product trays 10 at the two sides.
Referring to fig. 5, the feeding mechanism 2 includes a servo motor 8, a master cylinder 9, and a lifting table 201; the main cylinder 9 is fixed on the mounting bracket 202, and is fixed on the workbench 1 through the mounting bracket 202, the transmission shaft of the main cylinder 9 is connected with the servo motor 8, the lifting platform 201 is mounted on the main cylinder 9, and the servo motor 8 drives the main cylinder 9 to rotate, and then the lifting platform 201 is ejected upwards, so that the first material frame 101 and the second material frame 102 above are ejected upwards.
Referring to fig. 6 to 8, the first material moving mechanism 3 and the second material moving mechanism 31 have the same structure; the first material moving mechanism 3 comprises a servo motor 8, a main cylinder 9 and a material moving seat 301 arranged on the main cylinder 9, the whole material moving seat 301 is driven to move by the servo motor 8 and the main cylinder 9, and a transmission shaft of the main cylinder 9 is connected with the servo motor 8; a rodless cylinder 302 is fixed on the material moving seat 301, an air claw 303 is installed on the rodless cylinder 302, a tray fixing seat 304 is installed at one end of the material moving seat 301, when the material moving seat 301 drives the air claw 303 and the tray fixing seat 304 to move to a material taking station, the air claw opens, after a corresponding lens tray 11 is clamped, the material moving seat 301 resets to a processing station, and therefore the lens tray 11 is taken out; the two sides of the tray fixing seat 304 are provided with the top pushing cylinders 305, the top pushing cylinders 305 are provided with the clamping tables 306, the clamping tables 306 are provided with bosses 307, after the lens tray 11 is taken out, the top pushing cylinders 305 work to push the clamping tables 306 upwards, and the bosses 307 ascend to clamp the lens tray 11 on the tray fixing seat 304, so that the lens tray 11 is fixed.
Referring to fig. 9 and 10, the glue dispensing mechanism 4 includes a servo motor 8, a main cylinder 9 and a mounting plate 401 mounted on the main cylinder 9, the main cylinder 9 is fixed on a sliding table 10, and the sliding table 10 is slidably mounted on the slide rail 7; the mounting plate 401 is provided with a photographic device 402, a glue dispenser 403, an ultraviolet light curing device 404 and a laser sensor 405, during glue dispensing, the glue dispensing mechanism 4 slides to the position above the second material moving mechanism 31, the position is confirmed by the photographic device 402 and then stops, the main cylinder 9 drives the mounting plate 401 to descend, after the height is confirmed by the laser sensor 405, the glue dispensing mechanism 4 stops descending, then the glue dispenser 403 performs glue dispensing on a product tray 10 below the glue dispensing device, a lens 12 is placed on a product station by the lens feeding mechanism 5, the glue dispensing mechanism 4 moves to the position above the product tray 10 again, and the ultraviolet light curing device 404 cures the product and the glue.
Referring to fig. 11 and 12, the upper lens mechanism 5 includes a servo motor 8, a master cylinder 9, and a fixing plate 501 mounted on the master cylinder 9; the fixed plate 501 is provided with a driving motor 502 and a lens extractor 503, the driving motor 502 is provided with a first belt pulley 504, the lens extractor 503 is provided with a second belt pulley 505, the servo motor 8 drives the fixed plate 501 to descend after running, and the driving motor 502 drives the lens extractor 503 to rotate to a proper angle through the first belt pulley 504 and the second belt pulley 505 and then sucks the lenses 12 from the lens tray 11.
Referring to fig. 13, the detecting mechanism 6 includes a positioning bracket 601 and a detecting camera 602, the detecting camera 602 is fixed on the positioning bracket 601, the positioning bracket 601 is installed on the workbench 1, after the lens suction is completed, the upper lens mechanism 5 moves to the upper side of the detecting mechanism 6, and the detecting camera 602 detects the position of the lens 12.
Referring to fig. 14, the invention also provides a processing method of the automatic dispenser, which comprises the following steps:
s001, placing a workpiece, placing a finished product tray 10 into a second material frame 102 on a workbench 1 by a worker, placing a finished lens tray 11 into a first material frame 101 on the workbench 1, and then placing the first material frame 101 and the second material frame 102 on a feeding mechanism 2;
step S002, moving the first material frame 101 and the second material frame 102 to a material taking station, driving a main cylinder 9 to operate by a servo motor 8 in a feeding mechanism 2 below the material frames, driving a lifting platform 202 to ascend by the main cylinder 9, and moving the first material frame 101 and the second material frame 102 to the material taking station by the lifting platform 202;
step S003, clamping materials, clamping the lens trays 11 in the first material frame 101 to a machining station by the first material moving mechanism 3 in the workbench 1, clamping the product trays 10 in the second material frame 102 to the machining station by the second material moving mechanism 31 in the workbench 1, wherein the working process of the second material moving mechanism 31 is the same as that of the first material moving mechanism 3; a servo motor 8 in the first material moving mechanism 3 works, a main cylinder 9 in the first material moving mechanism 3 drives a material moving seat 301 to move forward, a rodless cylinder 302 on the material moving seat 301 pushes an air claw 303 to move forward to a specified position, the air claw 303 is opened to clamp a lens material tray 11, the rodless cylinder 302 drives the air claw 303 to return to the original position, and the lens material tray 11 is drawn out to a processing station;
step S004, clamping the product tray 10 and the lens tray 11, operating the upward pushing cylinder 305 in the first material moving mechanism 3, pushing the clamping table 306 in the first material moving mechanism 3 upward, clamping the lens tray 11 on the tray fixing seat 304 in the first material moving mechanism 3 after the boss 307 on the clamping table 306 rises, clamping the product tray 10 on the tray fixing seat 304 in the second material moving mechanism 31 by the second material moving mechanism 31, and performing the same working process as the first material moving mechanism 3;
step S005, dispensing a product, wherein a dispensing mechanism 4 on a workbench 1 moves along a slide rail 7, the dispensing mechanism is positioned above a second material moving mechanism 31 after the position is confirmed by a photographic device 402 in the dispensing mechanism 4, a servo motor 8 in the dispensing mechanism 4 drives a main cylinder 9 to move, a mounting plate 401 in the dispensing mechanism 4 moves downwards, a laser sensor 405 on the mounting plate 401 detects the height of the dispensing mechanism 4, and a dispenser 403 in the dispensing mechanism 4 dispenses a product station in a product tray 10 after the dispensing mechanism 4 falls to a specified height;
step S006, a lens 12 in a lens tray 11 is taken out by an upper lens mechanism 5 in the workbench 1, specifically, a servo motor 8 in the upper lens mechanism 5 drives a main cylinder 9 to move downward, and when the lens reaches a specified position, a driving motor 502 in the upper lens mechanism 5 drives a lens extractor 503 in the upper lens mechanism 5 to rotate to a specified angle through a first belt pulley 504 and a second belt pulley 505, and then the lens extractor 503 sucks the lens 12 out of the lens tray 11;
step S007, detecting the lens, wherein the upper lens mechanism 5 transversely moves above the detection mechanism 6 on the workbench 1 along the slide rail 7 on the workbench 1, and the detection camera 602 in the detection mechanism 6 detects the position of the lens 12;
step S008, placing lenses, after the lenses 12 are qualified, enabling the dispensing mechanism 4 to move transversely and avoid the lenses, enabling the upper lens mechanism 5 to move transversely to the position above the second material moving mechanism 31 on one side, and placing the lenses 12 in the product tray 10 of the second material moving mechanism 31 after the lens extractor 503 descends to a designated position; repeating the steps of S005 and S006 after the lens extractor 503 ascends, moving the upper lens mechanism 5 to the position above the second material moving mechanism 31 on the other side, and placing the lenses 12 in the product tray 10 of the second material moving mechanism 31 after the lens extractor 503 descends to the designated position;
step S009, ultraviolet light is cured, the dispensing mechanism 4 moves to the position above the product tray 10 again, and the ultraviolet light curing device 404 in the dispensing mechanism 4 cures the glue on the lens 12 to ensure that the position of the dispensed lens 12 is fixed;
step S010, repeating the steps S005-S009 until all the stations in the product tray 10 are dispensed;
step S011, replacing a product tray 10 and a lens tray 11, driving a material moving seat 301 to move forward by a main cylinder 9 in a second material moving mechanism 31, pushing an air claw 303 to move forward to a material taking station by a rodless cylinder 302 on the material moving seat 301, and inserting the product tray 10 into a second material frame 102; the upper ejection cylinder 305 in the second material moving mechanism 31 drives the clamping table 306 to descend, so that the product tray 10 is loosened, and the gas claw 303 releases and then puts down the product tray 10 and returns to the original position; the lifting platform 202 in the feeding mechanism 2 drives the second material frame 102 to ascend, and the second material moving mechanism 31 repeats the steps S003 and S004 again to realize the replacement of the product tray 10, so that the product tray 10 in the second material frame 102 can be completely processed; similarly, the first material moving mechanism 3 replaces the lens tray 11, and the working process is the same as that of the second material moving mechanism 31;
step S012, repeating the steps S005-S011 until the product tray 10 in the second material frame 102 is completely processed, and repeating the steps S001-S011;
in step S006, the lens feeding mechanism 5 first places the lenses 12 in the right product tray 10, and then places the lenses 12 in the left product tray 10; in step S005, the right dispensing mechanism 4 firstly performs dispensing processing on the right product tray 10, then the left dispensing mechanism 4 performs dispensing processing on the left product tray 10, after the right product tray 10 is coated with lenses by the upper lens mechanism 5, the right dispensing mechanism 4 processes the right product tray 10, then the left product tray 10 is coated with lenses by the upper lens mechanism 5, and finally the left product tray 10 is processed by the left dispensing mechanism 4, and the processing is repeated until the processing of the whole product tray 10 is completed.
According to the automatic dispensing machine and the processing method thereof, the workbench is provided with the plurality of material moving mechanisms and the two dispensing mechanisms, the dispensing mechanisms are all movable, the left and right dispensing mechanisms can jointly dispense and process products through accurate positioning, the working efficiency is improved, meanwhile, the workbench is provided with the plurality of material frames, automatic material taking can be achieved through the air claws on the material moving mechanisms, the whole processing process is automatically operated, a large amount of manpower is saved, and the dispensing operation is more accurate.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the technical principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims (9)

1. The automatic dispenser is characterized by comprising a workbench (1), wherein a first material moving mechanism (3) and second material moving mechanisms (31) correspondingly installed on two sides of the first material moving mechanism (3) are installed on the workbench (1), a material taking station and a processing station are arranged on the workbench (1), the first material moving mechanism (3) is used for conveying a lens material disc (11) at the material taking station to the processing station, and the second material moving mechanism (31) is used for conveying a product material disc (10) at the material taking station to the processing station;
an upper lens mechanism (5) corresponding to the first material moving mechanism (3) and a dispensing mechanism (4) corresponding to the second material moving mechanism (31) are mounted on a sliding rail (7) of the workbench (1); a detection mechanism (6) is arranged on one side of the first material moving mechanism (3);
the dispensing mechanism (4) is used for dispensing the product trays (10), the lens feeding mechanism (5) is used for conveying the lenses (12) on the lens trays (11) to the detection mechanism (6) for detection, and then conveying the qualified lenses (12) to the product trays (10) at two sides, so that the lenses (12) and the products on the product trays (10) are connected together.
2. The automated dispenser of claim 1, wherein: a first material frame (101) corresponding to the first material moving mechanism (3) and a second material frame (102) corresponding to the second material moving mechanism (31) are arranged on the workbench (1) at the material taking station, and a feeding mechanism (2) is arranged below each material frame; the lens trays (11) are stacked in the first material frame (101), and the product trays (10) are stacked in the second material frame (102).
3. The automated dispenser of claim 2, wherein: the feeding mechanism (2) comprises a servo motor (8), a main cylinder (9) and a lifting platform (201); the main air cylinder (9) is fixed on the mounting bracket (202), a transmission shaft of the main air cylinder (9) is connected with the servo motor (8), and the lifting platform (201) is mounted on the main air cylinder (9).
4. The automated dispenser of claim 1, wherein: the first material moving mechanism (3) and the second material moving mechanism (31) have the same structure; the first material moving mechanism (3) comprises a servo motor (8), a main cylinder (9) and a material moving seat (301) arranged on the main cylinder (9), and a transmission shaft of the main cylinder (9) is connected with the servo motor (8); a rodless cylinder (302) is fixed on the material moving seat (301), a gas claw (303) is installed on the rodless cylinder (302), and a tray fixing seat (304) is installed at one end of the material moving seat (301); the material tray fixing seat is characterized in that an upper ejection cylinder (305) is installed on each of two sides of the material tray fixing seat (304), a clamping table (306) is installed on each upper ejection cylinder (305), and a boss (307) is arranged on each clamping table (306).
5. The automated dispenser of claim 1, wherein: the glue dispensing mechanism (4) comprises a servo motor (8), a main air cylinder (9) and a mounting plate (401) mounted on the main air cylinder (9), the main air cylinder (9) is fixed on a sliding table (10), and the sliding table (10) is slidably mounted on the sliding rail (7); the mounting plate (401) is provided with a camera device (402), a glue dispenser (403), an ultraviolet light curing device (404) and a laser sensor (405).
6. The automated dispenser of claim 1, wherein: the upper lens mechanism (5) comprises a servo motor (8), a main cylinder (9) and a fixing plate (501) arranged on the main cylinder (9); install driving motor (502) and lens extractor (503) on fixed plate (501), install first belt pulley (504) on driving motor (502), install second belt pulley (505) on lens extractor (503).
7. The automated dispenser of claim 1, wherein: the detection mechanism (6) comprises a positioning support (601) and a detection camera (602), the detection camera (602) is fixed on the positioning support (601), and the positioning support (601) is installed on the workbench (1).
8. The processing method of the automatic glue dispenser is characterized by comprising the following steps:
s001, placing a workpiece, placing a finished product tray (10) into a second material frame (102) on a workbench (1) by a worker, placing a finished lens tray (11) into a first material frame (101) on the workbench (1), and placing the first material frame (101) and the second material frame (102) onto a feeding mechanism (2);
s002, moving the first material frame (101) and the second material frame (102) to a material taking station, driving a main cylinder (9) to operate by a servo motor (8) in a feeding mechanism (2) below the material frames, driving a lifting platform (202) to ascend by the main cylinder (9), and moving the first material frame (101) and the second material frame (102) to the material taking station by the lifting platform (202);
s003, clamping materials, clamping a lens tray (11) in a first material frame (101) to a machining station by a first material moving mechanism (3) in the workbench (1), clamping a product tray (10) in a second material frame (102) to the machining station by a second material moving mechanism (31) in the workbench (1), wherein the working process of the second material moving mechanism (31) is the same as that of the first material moving mechanism (3); a servo motor (8) in the first material moving mechanism (3) works, a main cylinder (9) in the first material moving mechanism (3) drives a material moving seat (301) to move forwards, a rodless cylinder (302) on the material moving seat (301) pushes an air claw (303) to move forwards to a specified position, the air claw (303) clamps the lens material tray (11) after being opened, the rodless cylinder (302) drives the air claw (303) to return, and the lens material tray (11) is drawn out to a processing station;
step S004, clamping the product material tray (10) and the lens material tray (11), enabling an upper ejection cylinder (305) in the first material moving mechanism (3) to operate, pushing a clamping table (306) in the first material moving mechanism (3) upwards, clamping the lens material tray (11) on a material tray fixing seat (304) in the first material moving mechanism (3) after a boss (307) on the clamping table (306) rises, clamping the product material tray (10) on the material tray fixing seat (304) in the second material moving mechanism (31) by the second material moving mechanism (31), and enabling the working process of the product material tray (10) and the working process of the lens material tray (11) to be the same as that of the first material moving mechanism (3);
step S005, dispensing a product, wherein a dispensing mechanism (4) on a workbench (1) moves along a slide rail (7), the position is confirmed by a photographic device (402) in the dispensing mechanism (4) and then is positioned above a second material moving mechanism (31), a servo motor (8) in the dispensing mechanism (4) drives a main cylinder (9) to move, a mounting plate (401) in the dispensing mechanism (4) moves downwards, a laser sensor (405) on the mounting plate (401) detects the height of the dispensing mechanism (4), and a dispenser (403) in the dispensing mechanism (4) dispenses a product station in a product tray (10) after the mounting plate (401) falls to a specified height;
step S006, loading a lens, taking out the lens (12) in the lens tray (11) by an upper lens mechanism (5) in the workbench (1), specifically, driving a main cylinder (9) to move downwards by a servo motor (8) in the upper lens mechanism (5), and when reaching a specified position, driving a lens extractor (503) in the upper lens mechanism (5) to rotate to a specified angle by a driving motor (502) in the upper lens mechanism (5) through a first belt pulley (504) and a second belt pulley (505), and sucking the lens (12) out of the lens tray (11) by the lens extractor (503);
step S007, detecting a lens, wherein the upper lens mechanism (5) transversely moves to the position above a detection mechanism (6) on the workbench (1) along a slide rail (7) on the workbench (1), and a detection camera (602) in the detection mechanism (6) detects the position of the lens (12);
s008, placing lenses, wherein after the lenses (12) are qualified in detection, the dispensing mechanism (4) moves transversely and avoids the lenses at two sides, the upper lens mechanism (5) moves transversely to the position above the second material moving mechanism (31) at one side, and the lens extractor (503) lowers to a designated position and then places the lenses (12) in a product tray (10) of the second material moving mechanism (31); the steps S006 and S007 are repeated after the lens extractor (503) ascends, the upper lens mechanism (5) moves to the position above the second material moving mechanism (31) on the other side, and the lens extractor (503) descends to a designated position to place the lenses (12) in the product trays (10) of the second material moving mechanism (31);
step S009, ultraviolet light curing, wherein the dispensing mechanism (4) moves to the position above the product tray (10), and an ultraviolet light curing device (404) in the dispensing mechanism (4) cures the colloid on the lens (12);
step S010, repeating the steps S005-S009 until all the stations in the product tray (10) are dispensed;
step S011, replacing the product tray (10) and the lens tray (11), driving the material moving seat (301) to move forward by a main cylinder (9) in the second material moving mechanism (31), and pushing the air claw (303) to move forward to a material taking station by a rodless cylinder (302) on the material moving seat (301) so as to insert the product tray (10) into the second material frame (102); an upper jacking cylinder (305) in the second material moving mechanism (31) drives the clamping table (306) to descend, so that the product material tray (10) is loosened, and the air claw (303) is loosened and then put down the product material tray (10) to return to the original position; the second material frame (102) is driven to ascend by a lifting platform (202) in the feeding mechanism (2), the second material moving mechanism (31) repeats the steps S003 and S004, the lens material tray (11) is replaced by the first material moving mechanism (3), and the working process of the first material moving mechanism is the same as that of the second material moving mechanism (31);
and S012, repeating the steps S005 to S011 until the product tray (10) in the second material frame (102) is completely processed, and repeating the steps S001 to S011.
9. The processing method of the automatic glue dispenser according to claim 8, characterized in that: in the step S006, the lens loading mechanism (5) first places the lenses (12) in the right product tray (10), and then places the lenses (12) in the left product tray (10); in the step S005, the right-side glue dispensing mechanism (4) first performs glue dispensing on the right-side product tray (10), and then the left-side glue dispensing mechanism (4) performs glue dispensing on the left-side product tray (10).
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