CN113479617A - Multi-station OTP (one time programmable) burning machine table for medium-sized screen - Google Patents
Multi-station OTP (one time programmable) burning machine table for medium-sized screen Download PDFInfo
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- CN113479617A CN113479617A CN202110846436.2A CN202110846436A CN113479617A CN 113479617 A CN113479617 A CN 113479617A CN 202110846436 A CN202110846436 A CN 202110846436A CN 113479617 A CN113479617 A CN 113479617A
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B5/00—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied
- G08B5/22—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission
- G08B5/36—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission using visible light sources
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/52—Devices for transferring articles or materials between conveyors i.e. discharging or feeding devices
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
- G08B21/185—Electrical failure alarms
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
- H04N23/55—Optical parts specially adapted for electronic image sensors; Mounting thereof
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Mechanical Engineering (AREA)
- Business, Economics & Management (AREA)
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- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Abstract
The invention relates to the technical field of burning equipment, in particular to a multi-station OTP burning machine table for a medium-sized screen. Compared with the prior art, the multi-station OTP burning machine table for the medium-size screen improves the space utilization rate of equipment and the burning test efficiency, has higher automation degree and reduces the human interference and the misjudgment rate.
Description
[ technical field ] A method for producing a semiconductor device
The invention relates to the technical field of burning equipment, in particular to a multi-station OTP (one time programmable) burning machine table for a medium-sized screen.
[ background of the invention ]
In the prior art, generally, a manual jig is used for burning and testing a medium-sized screen, so that the efficiency is low, more misjudgment conditions are caused by manual interference, and the product quality is influenced.
[ summary of the invention ]
In order to overcome the above problems, the present invention provides a multi-station OTP recorder for middle-sized screens, which can effectively solve the above problems.
The invention provides a technical scheme for solving the technical problems, which comprises the following steps: the multi-station OTP burning machine table for the medium-size screen comprises a machine table body, wherein a rotating mechanism is arranged on the upper surface of the machine table body and can rotate on the upper surface of the machine table body by 360 degrees; a protective cover is arranged outside the rotating mechanism, and a production line transmission mechanism is arranged on one side of the machine table body; a marking mechanism is arranged on one side of the rotating mechanism, a blanking manipulator is arranged on one side of the marking mechanism, and an NG belt assembly is arranged on one side of the assembly line conveying mechanism; the periphery of the rotating mechanism is provided with a plurality of burning jigs, an electric slip ring and a switch are arranged above the rotating mechanism, the burning jigs are electrically connected to the switch, and the switch is electrically connected to the electric slip ring.
Preferably, a lens assembly is further disposed above the burning jig, the lens assembly is fixed in the rotating mechanism, and a lens assembly is correspondingly disposed above each burning jig.
Preferably, a code scanning assembly is arranged above the periphery of the rotating mechanism and fixed on the inner side of the protective cover.
Preferably, rotary mechanism includes first rotatory plectane and the rotatory plectane of second, pass through between first rotatory plectane and the rotatory plectane of second a plurality of lens subassembly fixed connection, the bottom center of first rotatory plectane is connected with the rotation driving motor, and the output vertical fixation of rotation driving motor is in the bottom center of first rotatory plectane, and the rotation driving motor drives first rotatory plectane and rotates, and first rotatory plectane drives the rotation of the rotatory plectane of second.
Preferably, the plurality of burning jigs are uniformly fixed on the upper surface of the periphery of the first rotating circular plate, and the plurality of burning jigs rotate synchronously with the first rotating circular plate.
Preferably, the code scanning assembly comprises a first code scanning fixed block, and one end of the first code scanning fixed block is fixed on the inner side of the protective cover; the one end of first sign indicating number fixed block of sweeping is fixed with the second and sweeps a yard connecting block, the second is swept the one end of yard connecting block and is fixed with the third and sweeps a yard connecting block, the third is swept the one end of yard connecting block and is fixed with the fourth and sweeps a yard connecting block, the fourth is swept the one end of yard connecting block and is fixed with L shape mounting panel, one side of L shape mounting panel is fixed with sweeps a yard rifle.
Preferably, the lens assembly includes a first lens holder, a second lens carriage is vertically fixed on one side of the first lens holder, a third lens support frame is slidably connected to one side of the second lens carriage, and the third lens support frame can slide back and forth on the second lens carriage; and a fourth lens mounting plate is fixed at one end of the third lens supporting frame, a lens adjusting groove is formed in the side part of the fourth lens mounting plate, a fifth lens mounting plate is fixed on the lens adjusting groove, and a detection lens is fixed on the fifth lens mounting plate.
Preferably, the NG belt assembly comprises an NG belt supporting frame, and the NG belt supporting frame is arranged on one side of the assembly line transmission mechanism; and the upper end of the NG belt supporting frame is slidably connected with a material receiving sliding plate, and the material receiving sliding plate can slide back and forth on the NG belt supporting frame.
Preferably, a feeding port is formed in one side of the protective cover and is located above the assembly line transmission mechanism.
Preferably, safety gratings are arranged on two side edges of the feeding port.
Compared with the prior art, the multi-station OTP burning machine table for the medium-sized screen synchronously rotates along with the first rotating circular plate through the plurality of burning jigs, the positions are changed in the circumferential direction, multi-station line production is facilitated, the space in the length direction of a production line is saved, the space utilization rate of equipment and the burning test efficiency are improved, the automation degree is high, and the human interference is reduced; only one employee is required to be fed and judged again, at least 5 employees are saved in a single-class single line in the process, the requirement of a production line can be met only by training several employees, and only dozens of employees are required to be trained before the requirement can be met; in the previous process, the quality of the product can be distinguished by staff according to the indication of the jig, the judgment confusion is easy to occur when 2-4 jigs are operated simultaneously by one person, the quality of the product can be automatically distinguished by the existing equipment, the manual interference is not needed, the staff only need to load the material, the workload of the staff is reduced, and the misjudgment rate is reduced; the size is fixed, and meanwhile, the device is in seamless butt joint with the upstream and downstream processes, so that the device does not need to be moved, and a power supply, an air source, a data line and the like can be fixed at one position without being reinstalled; the system has a statistical function and an alarm function, and can inform technicians of the actual conditions of the test fixture for production in time, so that the monitoring strength of a production line is enhanced; collect OTP burns record and TP test in an organic whole, the function is various.
[ description of the drawings ]
FIG. 1 is an overall structure diagram of a multi-station OTP burner for a medium-sized screen according to the present invention;
FIG. 2 is an internal structure diagram of the multi-station OTP writer for medium-sized screens according to the present invention;
FIG. 3 is a structural diagram of a rotating mechanism of the multi-station OTP recorder station for a medium-sized screen according to the present invention;
FIG. 4 is a diagram of a code scanning assembly of the multi-station OTP writer for a middle-sized screen according to the present invention;
fig. 5 is a lens assembly structure diagram of the multi-station OTP burning machine for medium-sized screens according to the present invention;
FIG. 6 is a first perspective view of a scribing mechanism of the multi-station OTP burner for a medium-sized screen according to the present invention;
FIG. 7 is a second perspective view of the scribing mechanism of the multi-station OTP burner for medium-sized screens of the present invention;
FIG. 8 is a structural diagram of a discharging manipulator of the multi-station OTP burning machine for a medium-sized screen according to the invention;
FIG. 9 is an enlarged view taken at A in FIG. 8;
fig. 10 is a structural diagram of an NG belt assembly of the multi-station OTP burner for medium-sized screens according to the present invention.
[ detailed description ] embodiments
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
It should be noted that all directional indications (such as up, down, left, right, front, and back … …) in the embodiments of the present invention are limited to relative positions on a given view, not absolute positions.
In addition, the descriptions related to "first", "second", etc. in the present invention are only for descriptive purposes and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
Referring to fig. 1 to 10, the multi-station OTP burning machine for middle-sized screens of the present invention is used for burning tests of middle-sized display screens such as LCD, OLED, AMOLED, etc., and is suitable for middle-sized screens with a size of 8 to 17.6. The outside of the rotating mechanism 30 is provided with a protective cover 20 for isolating the station from the outside and ensuring the operation safety. One side of the machine body 10 is provided with an assembly line transmission mechanism 40 for transporting the product to the machine body 10 and transporting the product processed at the machine body 10 to the next process. One side of the rotating mechanism 30 is provided with a scribing mechanism 50 for scribing a product. And a blanking manipulator 60 is arranged on one side of the marking mechanism 50 and used for blanking products. An NG belt assembly 70 is provided at one side of the line transfer mechanism 40 for collecting NG products.
The periphery of the rotating mechanism 30 is provided with a plurality of burning jigs 80, and the burning jigs 80 are used for placing products and electrically connected with the products for burning. The electric slip ring 81 and the switch 82 are arranged above the rotating mechanism 30, the plurality of burning jigs 80 are electrically connected to the switch 82, the switch 82 is electrically connected to the electric slip ring 81, when the burning jig works, the burning jig 80 integrates burning test data on the switch 82, then the burning test data are transmitted to an external industrial personal computer through the electric slip ring 81 to be analyzed and sorted, test results are transmitted to the PLC, and the PLC controls the burning machine to perform corresponding actions. The burning jig 80 is further provided with a lens assembly 90 thereon, the lens assembly 90 is fixed in the rotating mechanism 30, and a lens assembly 90 is correspondingly arranged on each burning jig 80 for testing and calibrating the brightness of the product. The code scanning assembly 41 is arranged above the periphery of the rotating mechanism 30, and the code scanning assembly 41 is fixed on the inner side of the protective cover 20 and used for conducting code scanning statistics on products and facilitating statistics of burning test results. The burning jig 80 is connected to an external upper computer, the upper computer comprises a burning system, the upper computer sends an instruction to the burning jig 80 to burn the product, and the product can be compatible with OTP burning, flasher burning, gamma burning (including one gamma, two gamma, other gamma), F/W burning and the like. The number of the burning jigs 80 can reach 10. The burning jig 80 includes a TP test system and a dot screen system, the TP test system can perform TP test on the product, and the dot screen system is used for lighting the screen.
A feeding port is formed in one side of the protective cover 20 and located above the assembly line transmission mechanism 40, and the feeding port is used for manual feeding to the burning jig 80. And safety gratings 21 are arranged on two side edges of the feeding port, so that protection is facilitated for operators. And a display screen 22 and an operating button 23 are arranged above the feeding port, the display screen 22 is used for displaying results, and the operating button 23 is used for controlling starting and stopping. The whole protective cover 20 is also beneficial to isolating the processing process from the outside, and the processing and personnel safety is ensured.
The rotating mechanism 30 comprises a first rotating circular plate 32 and a second rotating circular plate 34, the first rotating circular plate 32 and the second rotating circular plate 34 are fixedly connected through the lens assemblies 90, the bottom center of the first rotating circular plate 32 is connected with a rotating driving motor 31, the output end of the rotating driving motor 31 is vertically fixed at the bottom center of the first rotating circular plate 32, the rotating driving motor 31 drives the first rotating circular plate 32 to rotate, and the first rotating circular plate 32 drives the second rotating circular plate 34 to rotate. The periphery of the lens assemblies 90 is provided with the reinforcing ring 33, so that the connection stability of the rotating mechanism 30 is enhanced, and the rotation is safer and more reliable. The plurality of burning jigs 80 are uniformly fixed on the upper surface of the periphery of the first rotating circular plate 32, and the plurality of burning jigs 80 rotate synchronously along with the first rotating circular plate 32, so that the positions are changed in the circumferential direction, multi-station line production is facilitated, the space in the length direction of the production line is saved, and the space utilization rate of equipment and the burning test efficiency are improved. The electrical slip ring 81 is disposed at the center of the upper surface of the second rotating circular plate 34, and the switch 82 is fixed on the upper surface of the second rotating circular plate 34 and located at the side of the electrical slip ring 81. The upper surface of the second rotating circular plate 34 is further provided with an interface socket 83 for facilitating the insertion of a conductive wire.
The code scanning assembly 41 includes a first code scanning fixing block 411, and one end of the first code scanning fixing block 411 is fixed inside the protection cover 20. First one end of sweeping yard fixed block 411 has the second to sweep yard connecting block 412 through the screw fixation, the second one end of sweeping yard connecting block 412 has the third to sweep yard connecting block 413 through the bolt fastening, the third one end of sweeping yard connecting block 413 has the fourth to sweep yard connecting block 414 through the bolt fastening, the fourth one end of sweeping yard connecting block 414 has L shape mounting panel 415 through the bolt fastening, one side of L shape mounting panel 415 has through the screw fixation and sweeps yard rifle 416, sweeps yard rifle 416 and is used for sweeping yard discernment. Sweep a yard subassembly 41 and sweep a yard connecting block 412, the third through the second, sweep a yard connecting block 413, the fourth sweep a yard connecting block 414, the position control between L shape mounting panel 415, can change in a flexible way and sweep a yard position of sweeping yard rifle 416, do benefit to and cover more space sweep a yard position demand.
The lens assembly 90 includes a first lens holder 91, a bottom end of the first lens holder 91 is fixed to an upper surface of the first rotating circular plate 32 by screws, and a top end of the first lens holder 91 is fixed to a lower surface of the second rotating circular plate 34 by screws. A second lens carriage 92 is vertically fixed to one side of the first lens holder 91 through a bolt, a third lens support frame 93 is slidably connected to one side of the second lens carriage 92, and the third lens support frame 93 can slide back and forth on the second lens carriage 92. The one end of third camera lens support frame 93 is passed through the screw fixation and is had fourth camera lens mounting panel 94, and camera lens adjustment groove 941 has been seted up to fourth camera lens mounting panel 94 lateral part, there is fifth camera lens mounting panel 95 through the bolt fastening on the camera lens adjustment groove 941, fixes detection camera lens 96 on the fifth camera lens mounting panel 95, and detection camera lens 96 is used for the test to calibrate product luminance. One side of second camera lens carriage 92 still is fixed with a camera lens and drives actuating cylinder 97, the output that the camera lens drove actuating cylinder 97 is fixed in one side of fourth camera lens mounting panel 94, drives actuating cylinder 97 through the camera lens and drives fourth camera lens mounting panel 94, can drive detection camera lens 96 round trip movement, is convenient for adjust the position of detection camera lens 96 on the horizontal plane, satisfies the user demand, camera lens adjustment groove 941 is vertical direction bar groove, and through the adjustable detection camera lens 96 of camera lens adjustment groove 941 in the height of vertical direction, satisfy different detection altitude mixture requirements. The second lens sliding frame 92 is provided with a sliding rail and a sliding block, the sliding block is connected to the sliding rail in a sliding mode, and the third lens supporting frame 93 is fixed to the sliding block.
The scribing mechanism 50 includes a first scribing fixing frame 51, and the bottom end of the first scribing fixing frame 51 is fixed on the upper surface of the machine body 10 through screws. The upper end of the first scribing fixing frame 51 is slidably connected with a second sliding support seat 53, and the second sliding support seat 53 can slide back and forth on the upper end of the first scribing fixing frame 51. The top of the first scribing fixing frame 51 is provided with a first scribing driving motor 52, the output end of the first scribing driving motor 52 is connected with a scribing driving screw 54, the scribing driving screw 54 passes through the second sliding supporting seat 53 and is meshed and connected with the second sliding supporting seat 53, the first scribing driving motor 52 drives the scribing driving screw 54 to rotate, and the second sliding supporting seat 53 can be controlled to slide back and forth at the upper end of the first scribing fixing frame 51. A third sliding support plate 56 is slidably connected to one side of the second sliding support seat 53, a second scribing drive motor 55 is arranged at one end of the second sliding support seat 53, and the second scribing drive motor 55 drives the third sliding support plate 56 to slide back and forth on the second sliding support seat 53. The side of the second sliding support seat 53 is provided with a sliding rail and a sliding block, the sliding block is connected to the sliding rail in a sliding manner, and the third sliding support plate 56 is fixed on the sliding block. The output end of the second scribing driving motor 55 is provided with a driving wheel and a transmission belt, the sliding block is connected to the side part of the transmission belt, and the second scribing driving motor 55 drives the transmission belt through the transmission wheel, so that the sliding block and the third sliding supporting plate 56 are driven to slide back and forth. A contact lifting cylinder 57 is fixed on one end side of the third sliding support plate 56, the output end of the contact lifting cylinder 57 is connected with a fourth scribing support frame 58, one end of the fourth scribing support frame 58 is fixed with a contact pressure control cylinder 59, the output end of the contact pressure control cylinder 59 is connected with a scribing plate 591, and the scribing plate 591 is used for scribing a product. When in scribing, the position of the scribing sheet 591 in the horizontal direction can be adjusted by the first scribing driving motor 52 and the second scribing driving motor 55, the contact lifting cylinder 57 controls the scribing sheet 591 to lift, and the contact pressure control cylinder 59 can play a certain buffering role to prevent the product from being damaged during scribing.
The blanking manipulator 60 comprises a blanking support seat 61, and the blanking support seat 61 is fixed on the upper surface of the machine table body 10. One side of unloading supporting seat 61 is provided with horizontal migration module 62, horizontal migration module 62 one side sliding connection has vertical movement module 63, vertical movement module 63 can follow horizontal migration module 62 and make a round trip to slide in the horizontal direction. A blanking support platform 64 is fixed on one side of the vertical moving module 63, and the blanking support platform 64 can slide back and forth in the vertical direction along the vertical moving module 63. The blanking support table 64 is fixed with a blanking angle adjusting motor 65, one side of the output end of the blanking angle adjusting motor 65 is fixed with a blanking adsorption component 66, and the blanking adsorption component 66 is used for adsorbing and grabbing products. During the unloading, respectively through horizontal migration module 62 and the position of vertical removal module 63 control unloading adsorption component 66, through the adjustable unloading angle of unloading angle accommodate motor 65, realize accurate unloading.
The blanking adsorption assembly 66 comprises a blanking assembly fixing block 661, the blanking assembly fixing block 661 is fixed to one side of the output end of the blanking angle adjusting motor 65 through screws, and the blanking angle adjusting motor 65 rotates to drive the blanking assembly fixing block 661 to rotate. Unloading subassembly fixed block 661 one end is fixed with adsorbs frame plate 662, be provided with a plurality of vacuum adsorption heads 663 on adsorbing frame plate 662, vacuum adsorption head 663 adsorbs the product and snatchs. The adsorption frame plate 662 is provided with a plurality of adsorption head adjusting grooves 666, the vacuum adsorption heads 663 are arranged in the adsorption head adjusting grooves 666, and the positions of the vacuum adsorption heads 663 can be adjusted in the adsorption head adjusting grooves 666, so that different adsorption position requirements of products can be met. One end of the adsorption frame plate 662 is fixed with an extension adsorption support plate 664 through bolts, an extension adsorption adjusting plate 665 is fixed on the extension adsorption support plate 664 through bolts, and a plurality of vacuum adsorption heads 663 are arranged on the extension adsorption adjusting plate 665 and used for adsorbing more edge parts of a product and enhancing adsorption stability. The position of the vacuum adsorption head 663 on the extension adsorption adjusting plate 665 can be adjusted by adjusting the angle of the extension adsorption adjusting plate 665, so that different adsorption position requirements are met.
The NG belt assembly 70 comprises a NG belt supporting frame 71, and the NG belt supporting frame 71 is arranged on one side of the assembly line transmission mechanism 40. The upper end of the NG belt supporting frame 71 is connected with a material receiving sliding plate 76 in a sliding mode, and the material receiving sliding plate 76 can slide on the NG belt supporting frame 71 back and forth. The material receiving sliding plate 76 is provided with a material receiving belt 77 for placing NG products. Connect material belt 77 one end to be provided with full material inductor 78, connect material belt 77 can transmit, transmit the NG product to the other end from one end, trigger full material inductor 78 when NG product and report to the police, then can empty the NG product of placing on the material belt 77, do benefit to and continue to receive NG product. A material receiving driving motor 72 is fixed above the NG belt supporting frame 71, the output end of the material receiving driving motor 72 is connected with a material receiving driving wheel 73, and the material receiving driving motor 72 drives the material receiving driving wheel 73 to rotate. A first receiving driven wheel 74, a second receiving driven wheel 741 and a third receiving driven wheel 75 are arranged above the receiving driving wheel 73, the peripheries of the receiving driving wheel 73 and the first receiving driven wheel 74 are respectively meshed with a first receiving transmission belt 791, the first receiving driven wheel 74 and the second receiving driven wheel 741 are concentrically fixed, the first receiving driven wheel 74 and the second receiving driven wheel 741 rotate coaxially, the peripheries of the second receiving driven wheel 741 and the third receiving driven wheel 75 are respectively meshed with a second receiving transmission belt 792, the receiving sliding plate 76 is connected to the side of the second receiving transmission belt 792, and the receiving sliding plate 76 is driven by the second receiving transmission belt 792 to slide back and forth on the NG belt support frame 71 so as to drive the receiving belt 77 to move to receive materials.
The top of the protective cover 20 can be also provided with an alarm lamp, and when the equipment is abnormal, the alarm lamp is triggered to alarm, so that an operator is reminded to stop working, and the potential safety hazard is reduced.
During operation, put into burning tool 80 with the product from the material loading mouth by the staff in, equipment begins automatic operation, accomplishes to burn and records after the test, and the state direct display of product is in display screen 22: OK/NG, the OK products are automatically discharged by the discharging mechanical arm 60 and placed on the assembly line transmission mechanism 40 to enter the next process, and the NG products are placed on the NG belt assembly 70 by the discharging mechanical arm 60.
Compared with the prior art, the multi-station OTP burning machine station for the medium-sized screen synchronously rotates along with the first rotating circular plate 32 through the plurality of burning jigs 80, the position is changed in the circumferential direction, multi-station line production is facilitated, the space in the length direction of a production line is saved, the equipment space utilization rate and the burning test efficiency are improved, the automation degree is high, and the human interference is reduced; only one employee is required to be fed and judged again, at least 5 employees are saved in a single-class single line in the process, the requirement of a production line can be met only by training several employees, and only dozens of employees are required to be trained before the requirement can be met; in the previous process, the quality of the product can be distinguished by staff according to the indication of the jig, the judgment confusion is easy to occur when 2-4 jigs are operated simultaneously by one person, the quality of the product can be automatically distinguished by the existing equipment, the manual interference is not needed, the staff only need to load the material, the workload of the staff is reduced, and the misjudgment rate is reduced; the size is fixed, and meanwhile, the device is in seamless butt joint with the upstream and downstream processes, so that the device does not need to be moved, and a power supply, an air source, a data line and the like can be fixed at one position without being reinstalled; the system has a statistical function and an alarm function, and can inform technicians of the actual conditions of the test fixture for production in time, so that the monitoring strength of a production line is enhanced; collect OTP burns record and TP test in an organic whole, the function is various.
The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and any modifications, equivalents, improvements, etc. made within the spirit of the present invention should be included in the scope of the present invention.
Claims (10)
1. The multi-station OTP burning machine table for the medium-sized screen is characterized by comprising a machine table body, wherein a rotating mechanism is arranged on the upper surface of the machine table body and can rotate on the upper surface of the machine table body by 360 degrees;
a protective cover is arranged outside the rotating mechanism, and a production line transmission mechanism is arranged on one side of the machine table body;
a marking mechanism is arranged on one side of the rotating mechanism, a blanking manipulator is arranged on one side of the marking mechanism, and an NG belt assembly is arranged on one side of the assembly line conveying mechanism;
the periphery of the rotating mechanism is provided with a plurality of burning jigs, an electric slip ring and a switch are arranged above the rotating mechanism, the burning jigs are electrically connected to the switch, and the switch is electrically connected to the electric slip ring.
2. The multi-station OTP burning machine for medium-sized screens as claimed in claim 1, wherein a lens assembly is further disposed above the burning jigs, the lens assembly is fixed in the rotating mechanism, and a lens assembly is disposed above each burning jig.
3. The multi-station OTP burner for medium-sized screens as claimed in claim 1, wherein a code scanning assembly is disposed above the periphery of the rotating mechanism and fixed inside the shield.
4. The multi-station OTP burning machine for medium-sized screens as claimed in claim 2, wherein the rotating mechanism comprises a first rotating circular plate and a second rotating circular plate, the first rotating circular plate and the second rotating circular plate are fixedly connected through the plurality of lens assemblies, the bottom center of the first rotating circular plate is connected with a rotating driving motor, the output end of the rotating driving motor is vertically fixed at the bottom center of the first rotating circular plate, the rotating driving motor drives the first rotating circular plate to rotate, and the first rotating circular plate drives the second rotating circular plate to rotate.
5. The multi-station OTP burner for medium-sized screens as claimed in claim 4, wherein the burning jigs are uniformly fixed on the upper surface of the periphery of the first rotating circular plate, and the burning jigs rotate synchronously with the first rotating circular plate.
6. The multi-station OTP burning machine for medium-sized screens as claimed in claim 3, wherein the code scanning assembly comprises a first fixed code scanning block, one end of which is fixed inside the shield; the one end of first sign indicating number fixed block of sweeping is fixed with the second and sweeps a yard connecting block, the second is swept the one end of yard connecting block and is fixed with the third and sweeps a yard connecting block, the third is swept the one end of yard connecting block and is fixed with the fourth and sweeps a yard connecting block, the fourth is swept the one end of yard connecting block and is fixed with L shape mounting panel, one side of L shape mounting panel is fixed with sweeps a yard rifle.
7. The multi-station OTP burning machine for medium-sized screens as claimed in claim 4, wherein the lens assembly comprises a first lens holder, a second lens carriage is vertically fixed on one side of the first lens holder, a third lens support frame is slidably connected on one side of the second lens carriage, and the third lens support frame can slide back and forth on the second lens carriage; and a fourth lens mounting plate is fixed at one end of the third lens supporting frame, a lens adjusting groove is formed in the side part of the fourth lens mounting plate, a fifth lens mounting plate is fixed on the lens adjusting groove, and a detection lens is fixed on the fifth lens mounting plate.
8. The multi-station OTP burning machine for medium-sized screens as claimed in claim 1, wherein the NG belt assembly comprises an NG belt supporting frame, and the NG belt supporting frame is arranged at one side of the assembly line transmission mechanism; and the upper end of the NG belt supporting frame is slidably connected with a material receiving sliding plate, and the material receiving sliding plate can slide back and forth on the NG belt supporting frame.
9. The multi-station OTP burning machine for medium-sized screens as claimed in claim 1, wherein a feeding port is formed at one side of the shield and is located above the assembly line transmission mechanism.
10. The multi-station OTP burner for medium size screens as claimed in claim 9, wherein two sides of the loading port are provided with safety gratings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110846436.2A CN113479617A (en) | 2021-07-26 | 2021-07-26 | Multi-station OTP (one time programmable) burning machine table for medium-sized screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110846436.2A CN113479617A (en) | 2021-07-26 | 2021-07-26 | Multi-station OTP (one time programmable) burning machine table for medium-sized screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113479617A true CN113479617A (en) | 2021-10-08 |
Family
ID=77942801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110846436.2A Pending CN113479617A (en) | 2021-07-26 | 2021-07-26 | Multi-station OTP (one time programmable) burning machine table for medium-sized screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113479617A (en) |
-
2021
- 2021-07-26 CN CN202110846436.2A patent/CN113479617A/en active Pending
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