A parallel dual-station 12-axis coupling platform
By designing a parallel dual-station 12-axis coupling platform, the problem that existing camera production equipment cannot quickly switch to produce different processes or specification modules is solved, and accurate UV curing and AA focus for ultra-wide angle and ordinary lenses are achieved, and production compatibility and accuracy are improved.
Patent Information
- Application Number
- CN202110233079.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2021-03-03
- Publication Date
- 2025-05-30
- Estimated Expiration
- 2041-03-03
AI Technical Summary
Due to the large overall size, long cycle flow and poor compatibility of existing camera production equipment, it is impossible to quickly switch to produce camera modules of different processes or specifications, resulting in inaccurate focus environment.
A parallel dual-station 12-axis coupling platform is designed, including lifting platform, parallel light tube assembly, teleconverter assembly, UV lamp assembly and six-axis processing device. Through clever structural connection, UV curing and AA focus for ultra-wide-angle and ordinary lenses is achieved, and rapid process switching is achieved by switching internal programs and changing charts.
Accurate UV curing and AA focus for different types of lenses is achieved without changing internal components. It quickly adapts to different processes through program switching and chart replacement, improving production compatibility and accuracy.
Smart Images

Figure CN113044552B_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to the field of camera production equipment, and particularly to a parallel dual-station 12-axis coupling platform. Background Art
[0002] In recent years, it has been the golden development stage of smart phones, smart cars, and drones. The mobile phone camera market, driverless cars, and drones have grown rapidly along with the growth of the terminals. Cameras have evolved from the original pixel improvement to subsequent function upgrades, with the emergence of single cameras becoming multi-cameras, ultra-wide angles, and large apertures. The improvements brought about by these changes have provided different high-quality experiences for the majority of users and increased more choices. Even so, it still cannot stop the continuous pursuit of camera functions by the majority of users.
[0003] Under the environment of many market demands, functions such as "digital zoom", "optical zoom", and "ultra-wide angle" have emerged, attracting the favor of a large number of users. However, the improvement of these technologies mostly stems from the continuous upgrading and transformation of the camera structure, as well as higher requirements for related camera packaging processes and even the AA process. Moreover, the existing production equipment and assembly lines are relatively large in overall volume, have a long cycle process, and generally produce camera modules for only one process and specification. They cannot quickly switch to produce camera modules of other different processes and specifications, resulting in poor compatibility. At the same time, after switching, it is impossible to ensure the provision of a precise and standard focusing environment.
[0004] For the core AA optical focusing and UV curing in the production process, generally different wide-angle or ordinary cameras use different process equipment and cannot be quickly switched. At the same time, the loading, unloading, transfer, and clamping structures generally used usually have less than 6 degrees of freedom, and the accuracy they provide is relatively insufficient.
[0005] Therefore, there is an urgent need for a parallel dual-station 12-axis coupling platform that can solve one or more of the above problems. Summary of the Invention
[0006] To solve one or more problems existing in the prior art, the present invention provides a parallel dual-station 12-axis coupling platform. The technical solution adopted by the present invention to solve the above problems is: a parallel dual-station 12-axis coupling platform, which includes: a bracket;
[0007] a lifting platform, the lifting platform is arranged on the bracket, a light source glass fixing member is slidably installed in the lifting platform, the light source glass fixing member moves up and down in the lifting platform, and the light source glass fixing member is used for installing a chart;
[0008] Collimator assembly, the collimator assembly is fixedly installed in the lifting platform, a light tube arc guide groove is arranged in the collimator assembly, and a light tube is installed in the light tube arc guide groove;
[0009] Teleconverter assembly, the teleconverter assembly is fixedly installed on the lifting platform, an X-axis knob, a Y-axis knob and a Z-axis knob are arranged in the teleconverter assembly, and the X-axis knob, the Y-axis knob and the Z-axis knob are used to adjust the position of the teleconverter;
[0010] UV lamp assembly, the UV lamp assembly is fixedly installed on the lifting platform, the UV lamp assembly includes: a UV lamp bracket, an adjusting member and a UV lamp, a UV lamp arc guide groove is arranged on the UV lamp bracket, the adjusting member is installed on the UV lamp arc guide groove, the UV lamp is arranged on the adjusting member, a first adjusting knob, a second adjusting knob and a third adjusting knob are arranged on the adjusting member, the first adjusting knob is used to adjust the height of the UV lamp, the second adjusting knob is used to fix the height of the UV lamp, and the third adjusting knob is used to fix the position of the UV lamp in the UV lamp arc guide groove;
[0011] Six-axis processing device, the six-axis processing device is installed on the bracket, the six-axis processing device includes: a Y-axis translation assembly, an X-axis translation assembly and a Z-axis translation assembly, a clamping device is arranged on the six-axis processing device, and the six-axis processing device drives the clamping device to move and clamp on the X, Y and Z axes;
[0012] The light source glass fixing member, the collimator assembly, the teleconverter assembly, the UV lamp assembly and the six-axis processing device cooperate with each other. This is the basis.
[0013] Further, it further includes: a blowing device and a suction device, the blowing device and the suction device are fixedly installed on the lifting platform or the bracket, and the blowing device and the suction device are used to keep the inside of the lifting platform clean.
[0014] Further, it further includes: a clamping and reversing device, the clamping and reversing device is arranged on one side of the lifting platform, the clamping and reversing device is provided with a clamping jaw, a reversing drive motor and a translation drive device, the reversing drive motor drives the clamping jaw to rotate, and the translation drive device drives the clamping jaw to move back and forth.
[0015] Further, it further includes: a hanging bracket, the hanging bracket is fixedly installed on the bracket and is arranged on one side of the lifting platform;
[0016] Dispensing device, a self-checking device is arranged on one side of the nozzle of the dispensing device, a trigger rod is arranged on the self-checking device, and position calibration is carried out through the trigger rod. A Z-axis driving device is arranged on the dispensing device, and the Z-axis driving device drives the dispensing device to move up and down. The dispensing device is slidably installed on the hanger and moves horizontally;
[0017] Second vision component, the second vision component is fixedly installed on the dispensing device or slidably installed on the hanger, and the second vision component is used to detect whether the dispensing and glue-breaking actions of the dispensing device are correctly completed.
[0018] Further, it further includes: a plasma cleaning device, the plasma cleaning device is provided with a cleaning nozzle, an air suction device is arranged on one side of the cleaning nozzle, the air suction device cooperates with the cleaning nozzle, and the plasma cleaning device is slidably installed on the hanger and moves horizontally.
[0019] Further, it further includes: a loading guide rail, the loading guide rail is fixedly installed on the bracket, and the position of the loading guide rail cooperates with the six-axis processing device;
[0020] Six-axis loading platform, the six-axis loading platform is slidably installed on the loading guide rail, an X-axis component, a Y-axis component and a Z-axis component are arranged on the six-axis loading platform, the X-axis component cooperates with the loading guide rail, and a fixture is arranged on the top of the six-axis loading platform, and the fixture is used for loading and lighting the PCB;
[0021] First vision component, the first vision component is fixedly installed on the six-axis loading platform, and the first vision component is used for photographing and detecting.
[0022] Further, the fixture is provided with a suction attachment and a placement part, the suction attachment adsorbs the PCB by air pressure, and the placement part is used for placing the lens;
[0023] Lighting pin mold component, the lighting pin mold component is installed on the six-axis loading platform or the fixture, and the lighting pin mold component is used to light the PCB adsorbed on the suction attachment;
[0024] Fixture Z-axis component, the fixture Z-axis component is installed on the six-axis loading platform, and the fixture Z-axis component is used to drive the lighting pin mold component on the fixture to move up and down;
[0025] Fixture X-axis component, the fixture X-axis component is installed on the six-axis loading platform, and the fixture X-axis component is used to drive the fixture to move, or drive the suction attachment and the placement part to move.
[0026] Further, it further includes: a first self-checking device, which is installed on the jig or the six-axis loading platform. A first trigger rod is arranged in the first self-checking device, and position calibration is triggered by the first trigger rod.
[0027] Further, two six-axis loading platforms are provided and installed on the loading guide rail.
[0028] Further, eight collimator assemblies are provided. Three collimator assemblies are respectively arranged on the left and right sides of the lifting platform, and one is arranged on the front and rear sides respectively.
[0029] Two adjusting parts are arranged on the UV lamp assembly, and a UV lamp is arranged on each adjusting part. Two UV lamp assemblies are provided and are respectively installed on the left and right or front and rear sides of the lifting platform.
[0030] The beneficial effects achieved by the present invention are as follows. By connecting the lifting platform, the collimator assembly, the light source glass fixing part, the teleconverter assembly, the UV lamp assembly, the six-axis processing device and other components through a clever structure, it realizes not only UV curing and AA focusing for ultra-wide-angle lenses, but also for ordinary lenses, and there is no need to replace any internal components. Production can be carried out by switching internal programs, which is compatible with the planar Chart and Collimator modes to meet different choices of customers. And the setting of the light source glass fixing part (Chart module) provides a precise and standard focusing environment for the optical focusing system. And it can perform on-line plasma cleaning, cooperate with other devices for double AA platform work and ping-pong flow operation. Different charts are replaced in the light source glass fixing part according to different processes to achieve rapid switching. The above greatly improves the practical value of the present invention. Description of the Drawings
[0031] Figure 1 Schematic diagram of a parallel dual-station 12-axis coupling platform of the present invention Figure 1 ;
[0032] Figure 2 Schematic diagram of a parallel dual-station 12-axis coupling platform of the present invention Figure 2 ;
[0033] Figure 3 Stereogram of the lifting platform of a parallel dual-station 12-axis coupling platform of the present invention;
[0034] Figure 4 Partial view of a parallel dual-station 12-axis coupling platform of the present invention Figure 1 ;
[0035] Figure 5The clamping and reversing device of a parallel two-station 12-axis coupling platform according to the present invention;
[0036] Figure 6 The dispensing device of a parallel two-station 12-axis coupling platform according to the present invention;
[0037] Figure 7 The plasma cleaning device of a parallel two-station 12-axis coupling platform according to the present invention;
[0038] Figure 8 The partial view of a parallel two-station 12-axis coupling platform according to the present invention Figure 2 ;
[0039] Figure 9 The six-axis loading platform of a parallel two-station 12-axis coupling platform according to the present invention;
[0040] Figure 10 The fixture of a parallel two-station 12-axis coupling platform according to the present invention;
[0041] Figure 11 The partial view of a parallel two-station 12-axis coupling platform according to the present invention Figure 3 ;
[0042] Figure 12 The partial view of a parallel two-station 12-axis coupling platform according to the present invention Figure 4
[0043] Figure 13 The six-axis processing device of a parallel two-station 12-axis coupling platform according to the present invention;
[0044] Figure 14 The UV lamp assembly of a parallel two-station 12-axis coupling platform according to the present invention;
[0045] Figure 15 The clamping device of a parallel two-station 12-axis coupling platform according to the present invention;
[0046] Figure 16 The partial view of a parallel two-station 12-axis coupling platform according to the present invention Figure 5 ;
[0047] Figure 17 The cross-sectional view of the light tube disconnected of a parallel two-station 12-axis coupling platform according to the present invention.
[0048]
Reference Signs
[0049] 101 ··· Bracket
[0050] 110 ··· Hanging bracket
[0051] 120 ··· Loading guide rail
[0052] 201 ··· Lifting platform
[0053] 202 ··· Lifting slide bar
[0054] 203 ··· Driving motor
[0055] 210 ··· Light source glass fixing part
[0056] 220 ··· Collimator assembly
[0057] 221 ··· Arc-shaped guide groove for light tube
[0058] 222 ··· Light tube
[0059] 223 ··· Bearing
[0060] 230 ··· Teleconverter assembly
[0061] 231 ··· Teleconverter
[0062] 232 ··· X-axis knob
[0063] 233 ··· Y-axis knob
[0064] 234 ··· Z-axis knob
[0065] 235 ··· First fixing bracket
[0066] 236 ··· Second fixing bracket
[0067] 240 ··· Blowing device
[0068] 250 ··· Suction device
[0069] 301 ··· Clamping and reversing device
[0070] 302 ··· Jaw
[0071] 303 ··· Reversing drive motor
[0072] 304 ··· Translational drive device
[0073] 401 ··· Plasma cleaning device
[0074] 402 ··· Cleaning nozzle
[0075] 403 ··· Suction device
[0076] 501 ··· Six-axis processing device
[0077] 502 ··· X-axis translation assembly
[0078] 503 ··· Y-axis translation assembly
[0079] 510 ··· Z - axis translation component
[0080] 511 ··· Clamping device
[0081] 520 ··· UV lamp component
[0082] 521 ··· UV lamp bracket
[0083] 522 ··· UV lamp arc - shaped guide groove
[0084] 523 ··· Adjusting part
[0085] 524 ··· UV lamp
[0086] 525 ··· First adjusting knob
[0087] 526 ··· Second adjusting knob
[0088] 527 ··· Third adjusting knob
[0089] 601 ··· Dispensing device
[0090] 602 ··· Nozzle
[0091] 603 ··· Self - inspection device
[0092] 604 ··· Z - axis driving device
[0093] 605 ··· Second vision component
[0094] 701 ··· Six - axis loading platform
[0095] 710 ··· First vision component
[0096] 720 ··· Fixture
[0097] 730 ··· Y - axis component
[0098] 731 ··· Z - axis component
[0099] 732 ··· X - axis component
[0100] 721 ··· Suction accessory
[0101] 722 ··· Placing part
[0102] 723 ··· Lighting pin - die component
[0103] 724 ··· First self - inspection device
[0104] 725 ··· Fixture Z - axis component
[0105] 726 ··· Fixture X - axis component. Detailed implementation manners
[0106] To make the above objects, features, and advantages of the present invention more understandable, the following will describe in detail the specific embodiments of the present invention with reference to the accompanying drawings. Many specific details are set forth in the following description to facilitate a full understanding of the present invention. However, the present invention can be implemented in many other ways different from this description, and those skilled in the art can make similar improvements without departing from the connotation of the present invention. Therefore, the present invention is not limited by the specific embodiments disclosed below.
[0107] As Figures 1 - 17 shown, the present invention discloses a parallel dual-station 12-axis coupling platform, which includes: a bracket 101;
[0108] a lifting platform 201, the lifting platform 201 is arranged on the bracket 101, a light source glass fixing member 210 is slidably installed in the lifting platform 201, the light source glass fixing member 210 moves up and down in the lifting platform 201, the light source glass fixing member 210 is used for installing a chart, and the light source glass fixing member 210 is provided with a hinge and a handle for opening and replacing the chart;
[0109] a collimator assembly 220, the collimator assembly 220 is fixedly installed in the lifting platform 201, a light tube arc-shaped guide groove 221 is arranged in the collimator assembly 220, a light tube 222 is installed in the light tube arc-shaped guide groove 221, the light tube 222 is generally used for installing a chart for focusing, and a bearing 223 is generally arranged in the light tube 222, and the bearing 223 is used to cooperate with the light tube 222 for rotational adjustment so as to rotate and adjust the angle of the chart in the light tube 222 (such as Figure 17 );
[0110] a teleconverter assembly 230, the teleconverter assembly 230 is fixedly installed on the lifting platform 201, an X-axis knob 232, a Y-axis knob 233, and a Z-axis knob 234 are arranged in the teleconverter assembly 230, and the X-axis knob 232, the Y-axis knob 233, and the Z-axis knob 234 are used to adjust the position of the teleconverter 231;
[0111] Generally, the teleconverter assembly 230 is provided with a first fixing frame 235 and a second fixing frame 236, the first fixing frame 235 is fixedly installed in the lifting platform 201, the second fixing frame 236 is fixed in the first fixing frame 235, and the teleconverter 231 is installed on the second fixing frame 236;
[0112] UV lamp assembly 520, the UV lamp assembly 520 is fixedly installed on the lifting platform 201, and the UV lamp assembly 520 includes: a UV lamp bracket 521, an adjusting member 523 and a UV lamp 524. A UV lamp arc-shaped guiding groove 522 is provided on the UV lamp bracket 521, the adjusting member 523 is installed on the UV lamp arc-shaped guiding groove 522, the UV lamp 524 is arranged on the adjusting member 523, and a first adjusting knob 525, a second adjusting knob 526 and a third adjusting knob 527 are arranged on the adjusting member 523. The first adjusting knob 525 is used to adjust the height of the UV lamp 524, the second adjusting knob 526 is used to fix the height of the UV lamp 524, and the third adjusting knob 527 is used to fix the position of the UV lamp 524 in the UV lamp arc-shaped guiding groove 522;
[0113] Six-axis processing device 501, the six-axis processing device 501 is installed on the bracket 101, and the six-axis processing device 501 includes: a Y-axis translation assembly 503, an X-axis translation assembly 502 and a Z-axis translation assembly 510. A clamping device 511 is arranged on the six-axis processing device 501, and the six-axis processing device 501 drives the clamping device 511 to move and clamp on the X, Y and Z axes;
[0114] The clamping device 511 can be arranged on the Z-axis translation assembly 510, and the clamping device 511 is generally driven by a motor or a cylinder;
[0115] The light source glass fixing member 510, the collimator assembly 220, the teleconverter assembly 230, the UV lamp assembly 520 and the six-axis processing device 501 cooperate with each other.
[0116] Generally speaking, there are 8 collimator assemblies 220. 3 collimator assemblies 220 are respectively arranged on the left and right sides of the lifting platform 201, and 1 is arranged on the front and back sides respectively;
[0117] Two adjusting members 523 are arranged on the UV lamp assembly 520, and a UV lamp 524 is arranged on each adjusting member 523. There are two UV lamp assemblies 520, which are respectively installed on the left and right or front and back sides of the lifting platform 201.
[0118] It should be noted that the light source glass fixture 210 is translated up and down through the lifting slide rod 202 (lead screw). A driving motor 203 can be arranged on the lifting platform 201 to drive the lifting slide rod 202. Its power source can be a motor or a pneumatic or hydraulic device. The up and down translation of the light source glass fixture 210 cooperates with the collimator assembly 220 for AA focusing, thereby realizing the adaptation for the production of ultra-wide-angle lenses and ordinary lenses. By switching the internal program mode and replacing the chart, the process can be changed conveniently and quickly. The light pipe arc-shaped guide groove 221 and the UV lamp arc-shaped guide groove 522 are generally arc-shaped, which is convenient for adjusting the position.
[0119] It should be noted that during use, the six-axis processing device 501 and the clamping device 511 are used to clamp and move the material. When moving to cooperate with the UV lamp assembly 520, UV curing is carried out. When moving to cooperate with the collimator assembly 220, AA focusing is carried out. During this period, the up and down translation of the light source glass fixture 210 is coordinated. By manually adjusting the position of the UV lamp in the UV lamp assembly 520, the position of the light pipe in the collimator assembly 220, replacing the chart in the light source glass fixture 210, the process is switched, and it moves on the UV lamp arc-shaped guide groove 522 and the light pipe arc-shaped guide groove 221 to ensure accuracy.
[0120] Specifically, as Figure 12 , Figure 16 shown, it further includes: a blowing device 240 and a suction device 250. The blowing device 240 and the suction device 250 are fixedly installed on the lifting platform 201 or the bracket 101. The blowing device 240 and the suction device 250 are used to keep the inside of the lifting platform clean. The blowing device 240 and the suction device 250 cooperate to remove the unclean air and fill in the clean air, reducing the dust inside the lifting platform 201, so that the material is not contaminated during the production process. Further, the blowing device 240 and the suction device 250 can also directly process the raw material or the finished product.
[0121] Specifically, as Figures 2 - 5 shown, it further includes: a clamping and reversing device 301. The clamping and reversing device 301 is arranged on one side of the lifting platform 201. The clamping and reversing device 301 is provided with a clamping jaw 302, a reversing drive motor 303 and a translation drive device 304. The reversing drive motor 303 drives the clamping jaw 302 to rotate, and the translation drive device 304 drives the clamping jaw 302 to translate back and forth. The clamping and reversing device 301 clamps the material to switch the front and back sides. The translation drive device 304 is generally a motor or a cylinder.
[0122] Specifically, as Figure 2 ,Figure 4 , Figure 6 As shown in Figure 6 , it further includes: a hanging bracket 110, which is fixedly installed on the bracket 101 and is arranged on one side of the lifting platform 201;
[0123] A dispensing device 601, on one side of the nozzle 602 of the dispensing device 601, there is a self-checking device 603, on the self-checking device 603 there is a trigger rod, and position calibration is carried out through the trigger rod. On the dispensing device 601, there is a Z-axis driving device 604, and the Z-axis driving device 604 drives the dispensing device 601 to perform vertical translation. The dispensing device 601 is slidably installed on the hanging bracket 110 and performs horizontal translation;
[0124] A second vision component 605, the second vision component 605 is fixedly installed on the dispensing device 601 or is slidably installed on the hanging bracket 110. The second vision component 605 is used to detect whether the dispensing and glue-breaking actions of the dispensing device 601 are correctly completed.
[0125] Specifically, as shown in Figure 2 , Figure 4 , Figure 7 As shown in Figure 2 , Figure 4 , Figure 7 , it further includes: a plasma cleaning device 401, the plasma cleaning device 401 is provided with a cleaning nozzle 402, on one side of the cleaning nozzle 402 there is a suction device 403, the suction device 403 cooperates with the cleaning nozzle 402, and the plasma cleaning device 401 is slidably installed on the hanging bracket 110 and performs horizontal translation; generally, the plasma cleaning device 401 shares the second vision component 605 with the dispensing device 601 for shooting and detection.
[0126] Specifically, as shown in Figure 2 , Figures 8 - 10 As shown in Figure 2 , Figures 8 - 10 , it further includes: a loading guide rail 120, the loading guide rail 120 is fixedly installed on the bracket 101, and the position of the loading guide rail 120 cooperates with the six-axis processing device 501;
[0127] A six-axis loading platform 701, the six-axis loading platform 701 is slidably installed on the loading guide rail 120. On the six-axis loading platform 701, there are an X-axis component 732, a Y-axis component 730 and a Z-axis component 731. The X-axis component 732 cooperates with the loading guide rail 120. On the top of the six-axis loading platform 701, there is a jig 720, and the jig 720 is used for loading objects and lighting the PCB;
[0128] A first vision component 710, the first vision component 710 is fixedly installed on the six-axis loading platform 701, and the first vision component 710 is used for shooting and detection.
[0129] Specifically, as Figures 8 - 10 shown, an adsorbing member 721 and a placing member 722 are provided on the jig 720. The adsorbing member 721 adsorbs the PCB by air pressure, and the placing member 722 is used for placing the lens;
[0130] The lighting pin mold assembly 723 is lit. The lighting pin mold assembly 723 is installed on the six-axis loading platform 701 or the jig 720. The lighting pin mold assembly 723 is used to light the PCB adsorbed on the adsorbing member 721;
[0131] The jig Z-axis assembly 725 is installed on the six-axis loading platform 701. The jig Z-axis assembly 725 is used to drive the lighting pin mold assembly 723 on the jig 720 to move up and down;
[0132] The jig X-axis assembly 726 is installed on the six-axis loading platform 701. The jig X-axis assembly 726 is used to drive the jig 720 to move, or to drive the adsorbing member 721 and the placing member 722 to move.
[0133] It further includes: a first self-checking device 724. The first self-checking device 724 is installed on the jig 720 or the six-axis loading platform 701. A first trigger rod is provided in the first self-checking device 724, and position calibration is triggered by the first trigger rod. Generally, two six-axis loading platforms 701 are provided and installed on the loading guide rail 120.
[0134] During use, the PCB and the lens are placed on the jig 720 by manual or mechanical clamping, and then transferred by the six-axis loading platform 701. In the first step, the material is transferred to the plasma cleaning device 401 for cleaning. During this period, the clamping and reversing device 301 is used for clamping and cleaning and switching the cleaning of both sides, and then placed back on the six-axis loading platform 701. In the second step, the six-axis loading platform 701 transfers the cleaned material to the dispensing device 601 for dispensing and glue breaking. During this period, the dispensing device 601 can be photographed and detected by the second vision component 605, and the position can be corrected by the self-checking device 603. In the third step, after the glue breaking is completed, the material device is placed into the lifting platform 201. The six-axis processing device 501 cooperates with the six-axis loading platform 701. The six-axis processing device 501 receives the material and performs AA focusing and optical processing in the lifting platform 201. In the fourth step, the six-axis processing device 501 places the finished product after AA focusing and optical processing back on the six-axis loading platform 701, and the six-axis loading platform 701 transfers and stores the finished product.
[0135] In the above steps, since generally two six-axis loading platforms 701 are provided, one for transporting unprocessed materials and the other for transporting finished and waste materials, and they are carried out simultaneously, the processing speed is greatly increased.
[0136] It should be noted that the first vision component 710, the second vision component 605, the first self-inspection device 724, and the self-inspection device 603 are common prior arts. The first vision component 710 and the second vision component 605 are used to photograph the situation of the detection process, so as to facilitate the adjustment of components for processing. The first self-inspection device 724 and the self-inspection device 603 are used to calibrate the positions of the components.
[0137] It should be noted that the power sources of the above components are generally pneumatic or motor-driven.
[0138] In summary, the present invention connects the lifting platform 201, the collimator assembly 220, the light source glass fixing member 210, the teleconverter assembly 230, the UV lamp assembly 520, the six-axis processing device 501 and other components together through a clever structure, realizing not only UV curing and AA focusing for ultra-wide-angle lenses, but also for ordinary lenses, and without replacing any internal components, production can be carried out by switching internal programs, compatible with plane Chart and Collimator modes, meeting different choices of customers; and the setting of the light source glass fixing member (Chart module) provides a precise and standard focusing environment for the optical focusing system; and it can perform on-line plasma cleaning, cooperate with other devices for double AA platform work and ping-pong flow operation; different charts are replaced in the light source glass fixing member according to different processes to achieve rapid switching. The above greatly improves the practical value of the present invention.
[0139] The above-described embodiments only represent one or more implementation manners of the present invention, and their descriptions are relatively specific and detailed, but should not be construed as limitations on the invention patent. It should be pointed out that for those of ordinary skill in the art, without departing from the concept of the present invention, several deformations and improvements can still be made, and these all belong to the protection scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims
1. A parallel dual-station 12-axis coupling platform, characterized in that, it includes: a bracket; a lifting platform, the lifting platform is arranged on the bracket, a light source glass fixing member is slidably installed in the lifting platform, the light source glass fixing member moves up and down in the lifting platform, and the light source glass fixing member is used for installing a chart; a collimator assembly, the collimator assembly is fixedly installed in the lifting platform, a light tube arc-shaped guide groove is arranged in the collimator assembly, and a light tube is installed in the light tube arc-shaped guide groove; a teleconverter assembly, the teleconverter assembly is fixedly installed on the lifting platform, an X-axis knob, a Y-axis knob and a Z-axis knob are arranged in the teleconverter assembly, and the X-axis knob, the Y-axis knob and the Z-axis knob are used for adjusting the position of the teleconverter; a UV lamp assembly, the UV lamp assembly is fixedly installed on the lifting platform, the UV lamp assembly includes: a UV lamp bracket, an adjusting member and a UV lamp, a UV lamp arc-shaped guide groove is arranged on the UV lamp bracket, the adjusting member is installed on the UV lamp arc-shaped guide groove, the UV lamp is arranged on the adjusting member, a first adjusting knob, a second adjusting knob and a third adjusting knob are arranged on the adjusting member, the first adjusting knob is used for adjusting the height of the UV lamp, the second adjusting knob is used for fixing the height of the UV lamp, and the third adjusting knob is used for fixing the position of the UV lamp in the UV lamp arc-shaped guide groove; a six-axis processing device, the six-axis processing device is installed on the bracket, the six-axis processing device includes: a Y-axis translation assembly, an X-axis translation assembly and a Z-axis translation assembly, a clamping device is arranged on the six-axis processing device, and the six-axis processing device drives the clamping device to move and clamp on the X, Y and Z axes; the light source glass fixing member, the collimator assembly, the teleconverter assembly, the UV lamp assembly and the six-axis processing device cooperate with each other; a blowing device and a suction device, the blowing device and the suction device are fixedly installed on the lifting platform or the bracket, and the blowing device and the suction device are used to keep the inside of the lifting platform clean; a loading guide rail, the loading guide rail is fixedly installed on the bracket, and the position of the loading guide rail cooperates with the six-axis processing device; a six-axis loading platform, the six-axis loading platform is slidably installed on the loading guide rail, an X-axis assembly, a Y-axis assembly and a Z-axis assembly are arranged on the six-axis loading platform, the X-axis assembly cooperates with the loading guide rail, a jig is arranged on the top of the six-axis loading platform, and the jig is used for loading and lighting a PCB; a first vision component, the first vision component is fixedly installed on the six-axis loading platform, and the first vision component is used for photographing and detecting; an adsorbing member and a placing member are arranged on the jig, the adsorbing member adsorbs the PCB through air pressure, and the placing member is used for placing a lens; a lighting pin mold component, the lighting pin mold component is installed on the jig, and the lighting pin mold component is used for lighting the PCB adsorbed on the adsorbing member; Fixture Z-axis assembly, the fixture Z-axis assembly is installed on the six-axis loading platform, and the fixture Z-axis assembly is used to drive the lighting needle die assembly on the fixture to perform vertical translation; Fixture X-axis assembly, the fixture X-axis assembly is installed on the six-axis loading platform, and the fixture X-axis assembly is used to drive the fixture to translate, or drive the suction attachment and the placement part to translate.
2. A parallel dual-station 12-axis coupling platform according to claim 1, characterized in that, further comprising: A clamping and reversing device, the clamping and reversing device is arranged on one side of the lifting platform, the clamping and reversing device is provided with a clamping jaw, a reversing drive motor and a translation drive device, the reversing drive motor drives the clamping jaw to rotate, and the translation drive device drives the clamping jaw to perform forward and backward translation.
3. A parallel dual-station 12-axis coupling platform according to claim 1 or 2, characterized in that, further comprising: A hanging bracket, the hanging bracket is fixedly installed on the bracket and arranged on one side of the lifting platform; A dispensing device, a self-inspection device is arranged on one side of the nozzle of the dispensing device, a trigger rod is arranged on the self-inspection device, position calibration is carried out through the trigger rod, a Z-axis drive device is arranged on the dispensing device, the Z-axis drive device drives the dispensing device to perform vertical translation, and the dispensing device is slidably installed on the hanging bracket and performs horizontal translation; A second vision component, the second vision component is fixedly installed on the dispensing device or slidably installed on the hanging bracket, and the second vision component is used to detect whether the dispensing and glue-breaking actions of the dispensing device are correctly completed.
4. A parallel dual-station 12-axis coupling platform according to claim 3, characterized in that, further comprising: A plasma cleaning device, the plasma cleaning device is provided with a cleaning nozzle, an air suction device is arranged on one side of the cleaning nozzle, the air suction device cooperates with the cleaning nozzle, and the plasma cleaning device is slidably installed on the hanging bracket and performs horizontal translation.
5. A parallel dual-station 12-axis coupling platform according to claim 1, characterized in that, further comprising: A first self-inspection device, the first self-inspection device is installed on the fixture or the six-axis loading platform, and a first trigger rod is arranged inside the first self-inspection device, and position calibration is triggered through the first trigger rod.
6. A parallel dual-station 12-axis coupling platform according to claim 1, characterized in that, Two six-axis loading platforms are provided and installed on the loading guide rail.
7. A parallel dual-station 12-axis coupling platform according to claim 1, characterized in that, Eight parallel light tube assemblies are provided, three parallel light tube assemblies are respectively arranged on the left and right sides of the lifting platform, and one is arranged on the front and rear sides respectively; Two adjusting parts are arranged on the UV lamp assembly, and a UV lamp is arranged on each adjusting part. Two UV lamp assemblies are provided and are respectively installed on the left and right or front and rear sides of the lifting platform.
Citation Information
Patent Citations
Double six-axis wide-angle camera active alignment equipment
CN109551218A
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