Full-automatic double-platform-deck electrical logging feeding, discharging and marking all-in-one machine

Abstract

The utility model discloses a full-automatic double-platform-deck electrical test loading, unloading and marking all-in-one machine, which relates to the technical field of mechanical equipment and comprises a sheet metal cabinet, the sheet metal cabinet is provided with an installation platform, and an FPC loading module, an FPC marking module, an FPC test module and a material carrying module are integrated on the installation platform; the FPC feeding module, the material carrying module and the FPC marking module are sequentially arranged in the X-axis direction of the mounting platform, and the FPC testing module is arranged in the Y-axis direction of the mounting platform and corresponds to the material carrying module. The material carrying module comprises a double-carrying-table conveying mechanism located between the FPC feeding module and the FPC marking module and a material taking mechanism located above the double-carrying-table conveying mechanism. The material taking mechanism comprises an X-axis linear module base, a first mechanical arm and a second mechanical arm, wherein the first mechanical arm and the second mechanical arm are connected to the movable end of the X-axis linear module base. The time waste caused by waiting for feeding and discharging and resetting originally is greatly reduced, and the output in unit time is remarkably improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to mechanical equipment technical field, concretely is a full -automatic double loading platform electricity measures unloading marking integrated machine. BACKGROUND

[0002] Flexible Printed Circuit, abbreviated as FPC, also known as soft circuit board, flexible printed circuit board, flexible circuit board, soft board, is widely used in mobile phones, notebook computers, PDAs, digital cameras, LCM and other electronic products with high wiring density, light weight, thin thickness and other characteristics.

[0003] At present, the FPC blank on the market before processing needs to detect and mark the blank, and the automatic material collecting mechanism collects the material after marking, but the existing FPC blank processing equipment is a single device spliced, for example, the Chinese invention patent application number: 201811273035.7 discloses an automatic feeding and discharging soft board testing and marking integrated device, which comprises a soft board testing machine and an automatic feeding and discharging marking machine, the soft board testing machine and the automatic feeding and discharging marking machine are integrally arranged, the soft board testing machine comprises a testing machine main body and a protective cover, a jig upper die and a jig lower die for testing the soft board are arranged in the protective cover; the automatic feeding and discharging marking machine comprises a sheet metal shell, an internal functional module is arranged in the sheet metal shell, the internal functional module comprises a paper suction Z-axis assembly, an XYZ three-axis feeding assembly, an NG / OK disc movement assembly, an automatic feeding assembly, a marking X-axis assembly, a marking Y-axis assembly, a material handling assembly, a first mounting bottom plate and a second mounting bottom plate. Although the device can realize automatic feeding and discharging testing and marking of FPC blank, it is spliced by two machines, which increases the floor area of the device, and the efficiency of FPC blank testing and marking is low, the labor cost is high, and the production demand cannot be met.

[0004] In view of this, the applicant previously proposed the Chinese authorized patent "a kind of FPC blank full-automatic electricity measures feeding and discharging marking integrated equipment" with application number CN201921455497.0: by setting feeding mechanism, XY step mechanism, carrier plate rotating mechanism, press mechanism, OK / NG / mark disc moving mechanism, paper suction Z-axis mechanism, marking mechanism and X-axis material handling mechanism, each mechanism is under the control of operation panel, solve the problem of automatic testing, automatic feeding and discharging, automatic paper separation, automatic OK / NG product differentiation of FPC blank, and integrate automatic marking, automatic identification of whether there is a mark function, reduce the floor area of equipment, save the labor of FPC blank testing process, reduce the defective product flow caused by manual marking, improve testing efficiency, and the stability of the equipment is better.

[0005] But in actual operation, it is found that the XY stepping mechanism becomes the efficiency bottleneck in the continuous operation process due to the structural design of the single bearing plate (the combination of the drawings can be obtained). The single bearing plate means that only one piece of FPC blank can be carried out each time, and the new material needs to be waited after the test is completed. During the period, the device action is redundant, the stagnation time is long, and the high-efficiency "seamless connection" operation cannot be realized. Utility model content

[0006] The utility model overcomes the above-mentioned situation shortage, aims at providing a technical scheme which can solve the above-mentioned problem.

[0007] A full-automatic double-carriage electric measurement feeding, discharging, marking all-in-one machine, including sheet metal cabinet, the sheet metal cabinet has installation platform, FPC feeding module, FPC marking module, FPC test module and carry material module are integrated on the installation platform;

[0008] The FPC feeding module, carry material module and FPC marking module are sequentially arranged along the X-axis direction of the installation platform, the FPC test module is arranged along the Y-axis direction of the installation platform and corresponds to the carry material module, the carry material module includes double-carriage conveying mechanism between the FPC feeding module and the FPC marking module and material taking mechanism above the double-carriage conveying mechanism;

[0009] The material taking mechanism includes X-axis linear module seat, first mechanical hand and second mechanical hand connected to the movable end of the X-axis linear module seat, the first mechanical hand is the material taking mechanical hand acting between the FPC feeding module and the double-carriage conveying mechanism, and the second mechanical hand is the discharging mechanical hand acting between the double-carriage conveying mechanism and the FPC marking module;

[0010] The double-carriage conveying mechanism includes Y-axis linear module seat corresponding to the FPC test module, mounting plate connected to the movable end of the Y-axis linear module seat, first X-axis linear module assembly and second X-axis linear module assembly arranged on the mounting plate, the first X-axis linear module assembly has first carrying plate, the second X-axis linear module assembly has second carrying plate, and the first carrying plate and the second carrying plate are alternately connected and matched with the first mechanical hand and the second mechanical hand respectively.

[0011] As a further scheme of the utility model, the first X-axis linear module assembly and the second X-axis linear module assembly are correspondingly staggered up and down, so that the first carrying plate and the second carrying plate can be relatively moved.

[0012] As a further scheme of the utility model, the first X-axis linear module assembly includes first X-axis linear module, first linear slide rail and the first carrying plate, and the two ends of the first carrying plate are connected to the movable end of the first X-axis linear module and the movable end of the first linear slide rail respectively.

[0013] The second X-axis linear module assembly comprises a second X-axis linear module, a second linear slide rail and a second carrier plate, and two ends of the second carrier plate are connected to a movable end of the second X-axis linear module and a movable end of the second linear slide rail respectively.

[0014] As a further scheme of the utility model, the mounting plate comprises a first half-frame connecting plate for mounting the first X-axis linear module assembly and a second half-frame connecting plate for mounting the second X-axis linear module assembly, and the end face height of the second half-frame connecting plate is greater than the end face height of the first half-frame connecting plate.

[0015] The openings of the first half-frame connecting plate and the second half-frame connecting plate correspond to each other to form a movable space for the first carrier plate and the second carrier plate.

[0016] As a further scheme of the utility model, the first half-frame connecting plate and the second half-frame connecting plate each have a first frame wall and a second frame wall corresponding in front and back, the first X-axis linear module and the first linear slide rail are mounted on the corresponding first frame wall, and the second X-axis linear module and the second linear slide rail are mounted on the corresponding second frame wall.

[0017] As a further scheme of the utility model, the first mechanical hand and the second mechanical hand are located within the vertical projection range of the first carrier plate / second carrier plate.

[0018] As a further scheme of the utility model, a carrier plate rotating mechanism is further arranged on the mounting platform and directly below the double-carrier-table conveying mechanism.

[0019] Compared with the prior art, the utility model has the beneficial effects as follows:

[0020] 1) The double-carrier-table conveying mechanism discards the drawbacks of the traditional single carrier plate, realizes a "one test and one standby" mode, that is, when a piece of FPC bare board is tested on the first carrier plate, the second carrier plate can complete the feeding preparation synchronously, the material on the first carrier plate is taken away and marked after the test, and the second carrier plate immediately enters the test position, so that the time waste caused by waiting for feeding and discharging and resetting is greatly compressed, the material turnover rate is almost doubled, the production rhythm of large-scale and continuity is met, the output per unit time is significantly improved, and the high order quantity production task is effectively coped with.

[0021] 2) The whole process is an automatic operation process, and each link is accurately connected, without frequent manual intervention in feeding and discharging, material switching and marking operation, so that manpower investment is saved, errors caused by manual fatigue and non-standard operation are avoided, defective products are reduced, compared with the traditional splicing equipment which is highly dependent on manual operation and has a high defective rate, the all-in-one machine guarantees the stability of product quality, reduces the rework and scrap cost, and significantly improves the long-term comprehensive benefit.

[0022] The additional aspects and advantages of the present application will be in part apparent and in part pointed out hereinafter in the description of the application. BRIEF DESCRIPTION OF DRAWINGS

[0023] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the description of the embodiments or the prior art. Obviously, the drawings described in the following description are only some of the embodiments of the present application, and for those skilled in the art, other drawings can also be obtained from these drawings without creative labor.

[0024] Figure 1 is a structural schematic diagram of the present application;

[0025] Figure 2 is a structural schematic diagram of the internal structure of the present application;

[0026] Figure 3 is a structural schematic diagram of the cooperation of the FPC feeding module, the FPC marking module, the FPC testing module and the material carrying module in the present application;

[0027] Figure 4 is a structural schematic diagram of the double-carrier conveying mechanism in the present application.

[0028] The reference signs and names in the drawings are as follows:

[0029] 1, sheet metal cabinet; 2, mounting platform; 3, FPC feeding module; 4, FPC marking module; 5, FPC testing module; 6, material carrying module; 7, double-carrier conveying mechanism; 8, material taking mechanism; 9, X-axis linear module seat; 10, first mechanical hand; 11, second mechanical hand; 12, Y-axis linear module seat; 13, mounting plate; 14, first carrier plate; 15, second carrier plate; 16, first X-axis linear module; 17, first linear slide rail; 18, second X-axis linear module; 19, second linear slide rail; 20, first half-frame connecting plate; 21, second half-frame connecting plate; 22, first frame wall; 23, second frame wall; 24, carrier plate rotating mechanism. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the present application will be described clearly and completely in the following with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0031] Please refer to Figures 1-4 The utility model discloses an automatic double loading table electric measuring feeding, discharging, marking all -in -one, including sheet metal cabinet 1, sheet metal cabinet 1 has installation platform 2, and the integration has FPC feeding module 3, FPC marking module 4, FPC test module 5 and carry material module 6 on installation platform 2,

[0032] FPC feeding module 3, carry material module 6 and FPC marking module 4 are sequentially arranged along the X axis direction of installation platform 2, FPC test module 5 is arranged along the Y axis direction of installation platform 2 and corresponds with carry material module 6, carry material module 6 includes double loading table conveying mechanism 7 between FPC feeding module 3 and FPC marking module 4 and material taking mechanism 8 above double loading table conveying mechanism 7,

[0033] Material taking mechanism 8 includes X axis linear module seat 9, first mechanical arm 10 and second mechanical arm 11 connected on the movable end of X axis linear module seat 9, first mechanical arm 10 is the material taking mechanical arm between FPC feeding module 3 and double loading table conveying mechanism 7, and second mechanical arm 11 is the discharging mechanical arm between double loading table conveying mechanism 7 and FPC marking module 4,

[0034] Double loading table conveying mechanism 7 includes Y axis linear module seat 12 corresponding to FPC test module 5, mounting plate 13 connected on the movable end of Y axis linear module seat 12, first X axis linear module 16 component and second X axis linear module 18 component arranged on mounting plate 13, first X axis linear module 16 component has first carrier plate 14, and second X axis linear module 18 component has second carrier plate 15, and first carrier plate 14 and second carrier plate 15 are alternately connected with first mechanical arm 10 and second mechanical arm 11 respectively.

[0035] In the utility model technical means, along X axis layout FPC feeding module 3, carry material module 6, FPC marking module 4 with sheet metal cabinet 1 and its installation platform 2 constructs stable basic framework, fits material flow sequence, shortens material transport path, reduces time and energy consumption loss, and FPC test module 5 along Y axis and carry material module 6 accurate correspondence, facilitate to undertake test work, and each module is closely matched according to the preset process, forms efficient and orderly " assembly line " operation mode, as follows:

[0036] The material moving module 6 is the core hub of the material flow, integrating the double-stage conveying mechanism 7 and the material taking mechanism 8. The double-stage conveying mechanism 7 is capable of flexible displacement in the Y-axis direction by virtue of the Y-axis linear module seat 12, realizing precise docking with the FPC testing module 5. The first X-axis linear module 16 and the second X-axis linear module 18, borne by the mounting plate 13, control the first carrier plate 14 and the second carrier plate 15 respectively, providing hardware support for alternating operation. The material taking mechanism 8 drives the first mechanical hand 10 and the second mechanical hand 11 by means of the X-axis linear module seat 9, and precisely moves in the X-axis direction according to program instructions, ensuring accurate and efficient material grabbing and transfer.

[0037] In the running process, the FPC feeding module 3 outputs materials in an orderly manner, triggering the subsequent process; the FPC testing module 5 uses professional testing means and jigs to strictly detect the performance of the FPC blank; the material moving module 6 responds in a timely manner according to the testing process, linking the testing and marking processes; the FPC marking module 4 adds marks to qualified products according to specifications; and each module communicates cooperatively through the control system, ensuring process automation and continuity.

[0038] In the initial stage, the first mechanical hand 10, driven by the X-axis linear module seat 9, grabs the FPC blank from the FPC feeding module 3 and places it precisely on the first carrier plate 14 of the double-stage conveying mechanism 7 (the second carrier plate 15 is in standby state at this time). Then the double-stage conveying mechanism 7 pushes the first carrier plate 14 to the FPC testing module 5 along the Y-axis for testing. After testing, the double-stage conveying mechanism 7 resets along the Y-axis. At this time, the material taking mechanism 8 operates efficiently, and the second mechanical hand 11 transfers the tested FPC blank (located on the first carrier plate 14) to the FPC marking module 4. Meanwhile, the first mechanical hand 10 grabs a new FPC blank and places it on the second carrier plate 15, achieving efficient connection of “one carrier plate unloading and one carrier plate loading”. The double-stage conveying mechanism 7 then pushes the second carrier plate 15 to the testing module again, and the cycle continues, ensuring close material flow and seamless process connection.

[0039] In summary, the double-carrier conveying mechanism 7 abandons the disadvantages of the traditional single-carrier plate and realizes the "one test and one standby" mode, that is, when one FPC empty plate is tested on the first carrier plate 14, the second carrier plate 15 can simultaneously complete the feeding preparation, the first carrier plate 14 is taken away after the test is completed, and the second carrier plate 15 immediately enters the test position, reducing the equipment action redundancy and stagnation time, greatly compressing the time waste caused by waiting for feeding and discharging and resetting, nearly doubling the material flow rate, fitting the large-scale and continuous production rhythm, significantly improving the output per unit time, and effectively dealing with high order production tasks; the whole process is an automatic operation process, from FPC feeding, testing, handling to marking, each link is accurately connected, without frequent manual intervention in feeding and discharging, material switching and marking operation, saving manpower investment, avoiding errors caused by manual fatigue and non-standard operation, reducing defective products, compared with the traditional splicing equipment which is highly dependent on manual operation and has a high defective rate, the all-in-one machine ensures the stability of product quality, reduces the cost of rework and scrap, and significantly improves the long-term comprehensive benefits.

[0040] In the embodiment of the utility model, the first X-axis linear module 16 component and the second X-axis linear module 18 component are correspondingly staggered up and down, so that the first carrier plate 14 and the second carrier plate 15 can move relatively.

[0041] Based on the overall architecture constructed by the sheet metal cabinet 1 installation platform 2, the first X-axis linear module 16 component and the second X-axis linear module 18 component in the double-carrier conveying mechanism 7 adopt a layout mode of corresponding staggered up and down, which is cleverly planned from the perspective of space utilization. This staggered design fully considers avoiding physical interference between the two carrier plates during movement in the limited vertical space dimension, so that the first carrier plate 14 and the second carrier plate 15 can each rely on the corresponding linear module component to have independent and non-interfering running tracks at different height levels.

[0042] At the mechanical transmission and control level, each linear module component cooperates with the precision components such as the guide rail, slider and driving motor (such as the precision control displacement of the screw transmission matched with the servo motor) built-in itself to accurately control the translation movement of the corresponding carrier plate in the X-axis direction. When the equipment control system issues an instruction, for example, the first carrier plate 14 is required to carry the FPC empty plate to the test module, the first X-axis linear module 16 component accurately drives the first carrier plate 14 to slide along the X-axis to the specified docking position, while the staggered second X-axis linear module 18 component below can be independently in a standby state, or simultaneously perform actions such as resetting and preparing to receive new materials, and the two work in time and order according to the preset program.

[0043] In the whole process of material flow, the first mechanical hand 10 places the empty plate at the FPC feeding module 3 on the first carrier plate 14 under the driving of the material taking mechanism 8, the first X-axis linear module 16 component responds quickly, then the first carrier plate 14 is transported to the FPC test module 5 for testing by the Y-axis linear module seat 12, after the double carrier table conveying mechanism 7 resets after testing is completed, the second mechanical hand 11 grabs the tested material on the first carrier plate 14 according to the program and sends it to the marking, at the same time, the first mechanical hand 10 places the new empty plate on the second carrier plate 15, thanks to the up-and-down staggered corresponding design, the second carrier plate 15 can be flexibly adjusted in position under the control of the second X-axis linear module 18 component, and the feeding action is smoothly completed, and then seamlessly connects to the testing process, and the above-mentioned process is repeated, and the equipment modules are closely matched and efficiently operated.

[0044] In the embodiment of the utility model, the first X-axis linear module 16 component includes first X-axis linear module 16, first linear slide rail 17 and the first carrier plate 14, and the two ends of the first carrier plate 14 are connected to the movable end of the first X-axis linear module 16 and the movable end of the first linear slide rail 17 respectively;

[0045] The second X-axis linear module 18 component includes second X-axis linear module 18, second linear slide rail 19 and the second carrier plate 15, and the two ends of the second carrier plate 15 are connected to the movable end of the second X-axis linear module 18 and the movable end of the second linear slide rail 19 respectively.

[0046] The first X-axis linear module 16 is the core component of driving, usually adopts ball screw or synchronous belt transmission mode, when the motor drives the ball screw to rotate or the synchronous belt runs, the movable end of the first X-axis linear module 16 can realize accurate linear motion, the first linear slide rail 17 is arranged in parallel with the first X-axis linear module 16, and the two ends of the first carrier plate 14 are connected to the movable ends of the two components, so that when the first carrier plate 14 moves linearly under the driving of the first X-axis linear module 16, the first linear slide rail 17 can play the role of supporting and guiding, ensuring that the movement track of the first carrier plate 14 is accurately along the X-axis direction, avoiding deviation or shaking;The second X-axis linear module 18 component is the same.

[0047] In the embodiment of the utility model, the mounting plate 13 includes first half frame connecting plate 20 for installing the first X-axis linear module 16 component and second half frame connecting plate 21 for installing the second X-axis linear module 18 component, and the end face height of the second half frame connecting plate 21 is greater than that of the first half frame connecting plate 20.

[0048] The openings of the first half frame connecting plate 20 and the second half frame connecting plate 21 correspond to form an active space for the first carrier plate 14 and the second carrier plate 15.

[0049] The mounting plate 13 is divided into a first half frame connecting plate 20 and a second half frame connecting plate 21, and the end face height of the second half frame connecting plate 21 is greater than that of the first half frame connecting plate 20, which is based on the spatial layout requirements of the first carrier plate 14 and the second carrier plate 15 in the double carrier table conveying mechanism 7, and by setting the height difference, the first carrier plate 14 and the second carrier plate 15 can be arranged in layers in the vertical direction, so that the two carrier plates do not interfere with each other during movement, and at the same time, it also corresponds to the up-down staggered design of the first X-axis linear module 16 assembly and the second X-axis linear module 18 assembly mentioned earlier, further optimizing the utilization efficiency of the equipment in the vertical space.

[0050] The openings of the first half frame connecting plate 20 and the second half frame connecting plate 21 are opposite to each other and jointly form an active space, and the half frame structure design takes into account the need for a certain space range when the carrier plate moves in the X-axis direction, while effectively limiting the carrier plate, and the half frame structure can provide certain protection and positioning function from both sides of the carrier plate, ensuring that the carrier plate does not deviate from the predetermined track during movement, and can reduce the interference of external factors on the movement of the carrier plate to a certain extent.

[0051] In the embodiment of the utility model, the first half frame connecting plate 20 and the second half frame connecting plate 21 are provided with the first frame wall 22 and the second frame wall 23 corresponding to the front and back respectively, and the first X-axis linear module 16 and the first linear slide rail 17 are installed on the corresponding first frame wall 22 respectively, and the second X-axis linear module 18 and the second linear slide rail 19 are installed on the corresponding second frame wall 23 respectively.

[0052] The first half frame connecting plate 20 and the second half frame connecting plate 21 are designed with the first frame wall 22 and the second frame wall 23 corresponding to the front and back respectively, and the symmetrical structure layout is to balance the stress of the carrier plate during movement, the first X-axis linear module 16 and the first linear slide rail 17 are installed on the first frame wall 22 of the first half frame connecting plate 20, and the second X-axis linear module 18 and the second linear slide rail 19 are installed on the second frame wall 23 of the second half frame connecting plate 21, so that the driving and guiding parts of the two carrier plates are located at the corresponding positions on both sides when moving in the X-axis direction.

[0053] By installing the linear module and the linear slide rail on the frame wall, the space structure of the half frame connecting plate is fully utilized, and this layout can make each component compactly installed on the mounting plate 13, avoid mutual interference between components, and facilitate the arrangement and connection of lines, so that the driving and guiding functions of the first carrier plate 14 and the second carrier plate 15 are integrated in the limited space, and the structure of the whole double carrier table conveying mechanism 7 is more reasonable.

[0054] In the embodiment of the utility model, the first mechanical arm 10 and the second mechanical arm 11 are located in the vertical projection range of the first carrier plate 14 / second carrier plate 15.

[0055] From the horizontal perspective, the first mechanical arm 10 and the second mechanical arm 11 are closely related to the respective corresponding carrier plates and do not interfere with each other, the first mechanical arm 10 is focused on interacting with the first carrier plate 14 above (or at the corresponding height) to perform the feeding action; the second mechanical arm 11 corresponds to the second carrier plate 15 below the staggered position to perform the discharging process; due to being in the vertical projection range, during horizontal movement, when the first mechanical arm 10 and the second mechanical arm 11 move along the X-axis linear module seat 9 active end, even if working at the same time, the respective corresponding operation height (due to the staggered position of the first carrier plate 14 and the second carrier plate 15) is distinguished, avoiding collision conflicts when the mechanical arm stretches, retracts, grabs or places materials, thereby realizing true simultaneous feeding and discharging.

[0056] In the embodiment of the utility model, the mounting platform 2 and located below the double carrier plate conveying mechanism 7 are also provided with a carrier plate rotating mechanism 24.

[0057] The structure and principle of the carrier plate rotating mechanism 24 can be the same as the carrier plate rotating mechanism 24 in the Chinese authorized patent "A kind of FPC empty board full-automatic electric measuring feeding and discharging marking integrated equipment" with application number CN201921455497.0 described in the background art, to realize FPC empty board to realize turnover and detection again.

[0058] For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and the utility model can be realized in other specific forms without departing from the spirit or basic characteristics of the utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting, the scope of the utility model is defined by the appended claims rather than the above description, therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the utility model.

Claims

1. A fully automatic dual-carrier electrical measurement loading and unloading marking machine, characterized in that: It includes a sheet metal cabinet having a mounting platform, on which an FPC feeding module, an FPC marking module, an FPC testing module, and a material handling module are integrated; The FPC loading module, material handling module and FPC marking module are sequentially arranged along the X-axis direction of the mounting platform, the FPC testing module is arranged along the Y-axis direction of the mounting platform and corresponds to the material handling module, and the material handling module includes a dual-stage conveying mechanism located between the FPC loading module and the FPC marking module and a material taking mechanism located above the dual-stage conveying mechanism; The material picking mechanism includes an X-axis linear module base, a first manipulator and a second manipulator connected to the movable end of the X-axis linear module base, the first manipulator is a material picking manipulator acting between the FPC loading module and the double-stage conveying mechanism, and the second manipulator is a material unloading manipulator acting between the double-stage conveying mechanism and the FPC marking module; The dual-carrier conveying mechanism includes a Y-axis linear module seat corresponding to the FPC test module, a mounting plate connected to the movable end of the Y-axis linear module seat, a first X-axis linear module assembly and a second X-axis linear module assembly arranged on the mounting plate, the first X-axis linear module assembly having a first carrier plate, the second X-axis linear module assembly having a second carrier plate, the first carrier plate and the second carrier plate are alternately docked with the first manipulator and the second manipulator respectively.

2. The fully automatic dual-platform electrical loading and unloading marking machine according to claim 1 is characterized in that: The first X-axis linear module assembly and the second X-axis linear module assembly are offset and correspond to each other in an up-down manner, so that the first carrier plate and the second carrier plate can move relative to each other.

3. The fully automatic dual-platform electrical loading and unloading marking machine according to claim 2 is characterized in that: The first X-axis linear module assembly includes a first X-axis linear module, a first linear slide rail, and the first carrier plate, wherein two ends of the first carrier plate are respectively connected to the movable end of the first X-axis linear module and the movable end of the first linear slide rail; The second X-axis linear module assembly includes a second X-axis linear module, a second linear slide rail, and the second carrier plate. The two ends of the second carrier plate are respectively connected to the movable end of the second X-axis linear module and the movable end of the second linear slide rail.

4. The fully automatic dual-carrier electrical loading and unloading marking machine according to claim 3 is characterized in that: The mounting plate includes a first half-frame connecting plate for mounting the first X-axis linear module assembly and a second half-frame connecting plate for mounting the second X-axis linear module assembly, wherein the end surface height of the second half-frame connecting plate is greater than the end surface height of the first half-frame connecting plate; The openings of the first half-frame connecting plate and the second half-frame connecting plate correspond to each other, so as to enclose and form an activity space for acting on the first carrier plate and the second carrier plate.

5. The fully automatic dual-carrier electrical loading and unloading marking machine according to claim 4 is characterized in that: The first half-frame connecting plate and the second half-frame connecting plate each have a first frame wall and a second frame wall corresponding to each other in the front and back directions. The first X-axis linear module and the first linear slide rail are respectively installed on the corresponding first frame walls, and the second X-axis linear module and the second linear slide rail are respectively installed on the corresponding second frame walls.

6. A fully automatic dual-carrier electrical loading and unloading marking machine according to any one of claims 1 to 5, characterized in that: The first robot arm and the second robot arm are both located within the vertical projection range of the first carrier plate / the second carrier plate.

7. The fully automatic dual-platform electrical loading and unloading marking machine according to claim 1 is characterized in that: A carrier plate rotating mechanism is also provided on the installation platform and directly below the double-carrier conveying mechanism.

Images