CN219164836U - Full-automatic ferrite equipment that pastes of car mainboard PCBA - Google Patents

Abstract

The utility model provides full-automatic ferrite pasting equipment for a PCBA of an automobile main board, belongs to the technical field of automobile main boards, and aims to solve the problems that the operation flow is complex and the requirements on the personnel operation technology are high; the labor cost is high; the efficiency is low; the problem that the strength of manual pressing and attaching cannot be controlled and the tightness cannot be ensured includes that the lower frame; the top of the lower frame is fixedly connected with the upper hood; the switch component is arranged on the surface of the upper hood; the touch screen is arranged on the surface of the upper hood; the upper computer display is arranged on the surface of the upper machine cover; the utility model adopts the disc type automatic feeding module to automatically feed the PCBA of the main board, thereby realizing high-speed and high-precision feeding; the eight-index dividing disc assembly is adopted, so that the repeated positioning accuracy is high, and the product bearing can be reused; the ferrite is grabbed and pasted by a 4-axis robot, and the positioning and pasting precision is high, and the two sets of CCD vision systems are adopted for collecting the PCBA two-dimensional code and the tag two-dimensional code of the main board simultaneously, so that efficient and accurate binding is realized.

Description

Full-automatic ferrite equipment that pastes of car mainboard PCBA

Technical Field

The utility model belongs to the technical field of automobile mainboards, and particularly relates to full-automatic ferrite attaching equipment for an automobile mainboard PCBA.

Background

The automobile main board PCBA is a trapezoid product, rather than a rectangle, trapezoid ferrite is required to be accurately attached to the main board PCBA, no bubble is generated, a coil stock label with a two-dimension code is attached to the ferrite, the two-dimension code on the scanning label and the two-dimension code on the PCBA are bound, and information is uploaded to a Mes system; at present, a set of profiling jig is manufactured, a label is accurately sucked into the profiling jig by a sucker, then a ferrite release film is accurately placed into the profiling jig to be attached to the label after being torn off, then a main board PCBA is taken out from a material tray to be accurately placed into the profiling jig to be attached to the ferrite, and finally a cover board is used for pressing the main board PCBA to be attached to the main board PCBA, and then a finished product scanning code is taken out to be bound; the disadvantages are: the action flow is complex and can be completed only by 3 persons; because the assembly of the products is directional, the manual operation needs to be careful, and the technical requirement for personnel operation is high; the labor cost is high; the manual operation speed is low, the efficiency is low, and the productivity of a production workshop is low; the force of manual pressing and attaching cannot be controlled, and the tightness cannot be guaranteed.

Accordingly, in view of the above, research and improvement are made to the existing structure and the existing defects, and a full-automatic ferrite attaching device for a vehicle motherboard PCBA is provided, so as to achieve the purpose of having more practical value.

Disclosure of Invention

In order to solve the technical problems, the utility model provides full-automatic ferrite attaching equipment for the PCBA of the automobile main board, which aims to solve the problems that the operation action flow proposed in the background technology is complex and has high requirements on the personnel operation technology; the labor cost is high; the efficiency is low; the force of laminating is pressed to the manual work can't be controlled, the problem that the fastening nature can not be guaranteed.

The utility model discloses a full-automatic ferrite attaching device for a PCBA of an automobile main board, which is realized by the following specific technical means:

a full-automatic ferrite attaching device for a PCBA of an automobile main board comprises a cup universal wheel with feet, a lower rack, a switch assembly, a touch screen, an upper computer display, an upper hood, a signal lamp, a main board PCBA feeding module, a main board PCBA taking module, an eight-index dividing disc assembly, a ferrite pressing mechanism, a label taking and attaching module and a label outputting module;

the bottom of the lower frame is fixedly provided with a cup universal wheel with feet, the top of the lower frame is provided with an octave dividing plate assembly, the octave dividing plate assembly consists of an dividing plate, a high-precision octave dividing plate, a limiting and positioning sensor mechanism, and the top of the lower frame is fixedly connected with an upper hood; the switch assembly is arranged on the surface of the upper hood and comprises a power switch, a start button, a stop button, a reset button and a scram button; the touch screen is arranged on the surface of the upper hood and connected with the PLC, and can debug and control the motion states of the air cylinder, the servo module and the vibration disc; the upper computer display is arranged on the surface of the upper machine cover and connected with the industrial personal computer, can debug, observe and track the running states of the robot and the vision system, and is used for writing and displaying programs of the robot and the vision system; the signal lamp is arranged on the surface of the upper hood; the top of the lower rack is provided with a main board PCBA feeding module; a main board PCBA material taking module is arranged above one side of the eight-index indexing disc assembly; the ferrite pressing mechanism is arranged at the top of the eight-index dividing plate assembly and consists of a ferrite pressing cylinder and a ferrite profiling block; the label taking and labeling module is arranged at the top of the lower frame and consists of a high-precision label traversing module, a label vertical movement module and a label rotating module; the label discharging module is arranged at the top of the lower frame and above the octave dividing disc assembly, and comprises a label feeding mechanism, a label discharging mechanism, a release paper pressing module and a laser sensor.

Further, the lower frame top is provided with: the device comprises a main board PCBA feeding module, a main board PCBA taking module, a ferrite feeding module, a ferrite taking module, a label scanning two-dimensional code module, a finished product discharging module and a finished product outflow belt line; the main board PCBA feeding module is arranged at the top of the lower frame and comprises a high-precision material tray traversing module, a material tray waiting platform, a material tray discharging area, a material tray separating mechanism, a material tray damping mechanism, a material tray blocking mechanism, an empty material tray receiving area, an empty material tray jacking mechanism and an empty material tray supporting mechanism; the main board PCBA material taking module is arranged at the top of the lower frame and consists of a high-precision main board PCBA transverse moving module, a main board PCBA vertical moving module and a main board PCBA rotating module; the ferrite feeding module is arranged at the top of the lower frame and consists of a limit column, a baffle plate, a knob and an optical fiber sensor mechanism; the ferrite material taking module is arranged at the top of the lower frame and consists of a four-axis robot and a ferrite material taking module; the label scanning two-dimensional code module is arranged at the top of the lower rack and comprises a CCD camera, a light source and a vision system; the finished product blanking module is arranged above the eight-index dividing disc assembly and consists of a finished product traversing module, a finished product distributing module and a finished product vertical moving module; the finished product outflow belt line is arranged at the top of the lower frame and consists of a set of belt lines.

Further, the side of one end of the lower rack is provided with: the device comprises a tray waiting platform, a high-precision tray traversing module, a door opening and closing module, a tray separating mechanism, a tray blocking mechanism, a tray damping mechanism, an empty tray jacking mechanism and an empty tray supporting mechanism; one end of the tray waiting platform is connected with a tray discharging area; the high-precision tray traversing module consists of a high-precision servo motor, a high-precision screw rod module, a check piece, a positioning and limiting sensor mechanism; the door opening and closing module comprises a longitudinal hinge and a buckle; the tray separating mechanism consists of a transverse moving cylinder, a tray separating mechanism, a tray jacking mechanism and a high-precision sliding rail mechanism; the tray blocking mechanism consists of a blocking cylinder; the charging tray damping mechanism consists of a spring and a damping block; the empty tray jacking mechanism comprises a jacking cylinder and a jacking block; and one end of the empty tray supporting mechanism is connected with an empty tray receiving area.

Further, the eighth indexing plate assembly top is provided with: the main board PCBA discharging position bearing opening module, the main board PCBA rotating module, the vacuum air pipe fixing mechanism, the main board PCBA turning optical fiber sensor and the main board PCBA vertical movement module; the opening module of the main board PCBA discharging seat consists of an air cylinder and an opening mechanism; the main board PCBA rotating module consists of a rotating servo motor, an optical fiber sensor, a vacuum chuck and a vacuum air pipe fixing mechanism; the vacuum air pipe fixing mechanism is connected with the vacuum chuck fixing piece and rotates together with the vacuum chuck fixing piece; the main board PCBA turning optical fiber sensor is electrically connected with the servo motor; the vertical motion module of mainboard PCBA comprises Z axle cylinder, slide rail mechanism.

Further, the lower frame top is provided with: tearing the ferrite from the paper module, photographing and positioning the ferrite module and taking the ferrite;

the ferrite tearing release paper module comprises a clamping jaw cylinder, a rotary cylinder and an up-and-down motion cylinder; the bottom of the ferrite tearing release paper module is inserted into the ferrite release paper guide box; the ferrite photographing and positioning module comprises a CCD camera, a light source and a vision system; the ferrite taking module consists of a customized vacuum chuck, a linear bearing, a proximity switch, a compression spring and a sliding rail mechanism.

Further, the lower frame top is provided with: the device comprises a tag vertical movement module, a tag rotation module and a main board scanning PCBA two-dimensional code module; the label vertical movement module consists of a Z-axis cylinder, a sliding rail and a buffer mechanism; the customized tag vacuum chuck is arranged right below the tag rotating module; the scan board PCBA two-dimensional code module comprises a CCD camera, a light source and a vision system.

Further, the lower frame top is provided with: the device comprises a finished product distributing module, a finished product traversing module, a finished product vertical moving module and a finished product good product belt line; the finished product distributing module comprises a finished product distributing cylinder; the finished product transverse moving module comprises a finished product transverse moving cylinder and a sliding rail; the finished product vertical movement module consists of a vertical movement cylinder and a vacuum chuck mechanism; one end of the finished product good product belt line is connected with the eighth indexing disc assembly; one end of the finished defective product belt line is connected with the eighth indexing disc assembly.

Compared with the prior art, the utility model has the following beneficial effects:

the utility model adopts metal plate white paint as a lower frame and adopts aluminum profile and transparent acrylic plate as an upper hood; a three-color alarm lamp is arranged, so that the door is safe; rubber universal wheels with foot cups are adopted; the PCBA is automatically fed to the main board by adopting a tray type automatic feeding module; realizing high-speed and high-precision feeding; automatic and accurate positioning of the main board PCBA custom-made carrier; the eight-index dividing disc assembly is adopted, so that the repeated positioning accuracy is high, and the product bearing can be reused; the ferrite is grabbed and stuck by a 4-axis robot, so that the positioning and sticking precision is high; after lamination, a cylinder lamination module is adopted for lamination, so that the consistency of lamination is ensured; photographing and grabbing ferrite by adopting a CCD vision system to realize high-speed positioning and lamination; the automatic coil stock feeding module is used for automatically feeding coil stock labels; realizing high-speed and high-precision feeding; two sets of CCD vision systems are adopted to collect PCBA two-dimensional codes and tag two-dimensional codes of the main board at the same time, so that efficient and accurate binding is realized; the equipment is provided with a material distribution module for good products and defective products; the good products can be placed in the good product area to flow out, and the defective products are placed in the defective product area to flow out; PLC control is adopted, the degree of automation is high, the production efficiency is greatly improved, and the labor cost is reduced.

Drawings

FIG. 1 is a schematic side elevational view of the body shaft of the present utility model;

FIG. 2 is a schematic top view of the body of the present utility model;

FIG. 3 is a schematic diagram of the axial side view of the tray separating mechanism of the present utility model;

FIG. 4 is a schematic diagram of the axial side view of the vertical motion module of the motherboard PCBA of the present utility model;

FIG. 5 is a schematic diagram of an axial side view of a ferrite module according to the present utility model;

FIG. 6 is a schematic diagram of a side view of a tag rotation module of the present utility model;

fig. 7 is a schematic axial side view of the conveyor of the present utility model.

In the figure, the correspondence between the component names and the drawing numbers is:

1. universal wheel with foot cup; 2. a lower frame; 3. a switch assembly; 4. a touch screen; 5. an upper computer display; 6. an upper hood; 7. a signal lamp; 8. a main board PCBA feeding module; 9. a main board PCBA material taking module; 10. an octant indexing plate assembly; 11. ferrite material loading module; 12. a ferrite material taking module; 13. ferrite pressing mechanism; 14. taking a label and sticking a label module; 15. outputting a label module; 16. a label scanning two-dimensional code module; 17. a finished product blanking module; 18. the finished product flows out of the belt line; 19. a tray waiting platform; 20. a material tray discharging area is arranged; 21. a high-precision tray traversing module; 22. a door opening and closing module; 23. a material tray separating mechanism is arranged; 24. a tray blocking mechanism; 25. a tray damping mechanism; 26. an empty tray jacking mechanism; 27. an empty tray supporting mechanism; 28. the empty material tray material receiving area; 29. the main board PCBA is placed in the material bearing seat to open the module; 30. a product holder; 31. a main board PCBA rotating module; 32. a vacuum air pipe fixing mechanism; 33. the main board PCBA changes direction and optical fiber sensor; 34. a main board PCBA vertical movement module; 35. tearing off the ferrite release paper module; 36. ferrite release paper guide box; 37. ferrite photographing and positioning module; 38. taking a ferrite module; 39. a tag vertical movement module; 40. a tag rotation module; 41. customizing a label vacuum chuck; 42. the main board PCBA scanning two-dimensional code module; 43. a finished product distributing module; 44. a finished product transverse moving module; 45. a finished product vertical moving module; 46. finished product good product belt line; 47. and (5) a finished product defective belt line.

Detailed Description

Embodiments of the present utility model will be described in further detail below with reference to the drawings and examples; the following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like refer to an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and simplify description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model; furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium; the specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Examples:

as shown in fig. 1 to 7:

the utility model provides full-automatic ferrite attaching equipment for a main board PCBA of an automobile, which comprises a universal wheel 1 with a foot cup, a lower frame 2, a switch assembly 3, a touch screen 4, an upper computer display 5, an upper hood 6, a signal lamp 7, a main board PCBA feeding module 8, a main board PCBA taking module 9, an eight-index dividing plate assembly 10, a ferrite pressing mechanism 13, a label taking and attaching module 14 and a label outputting module 15;

the bottom of the lower frame 2 is fixedly provided with a cup universal wheel 1 with feet, the top of the lower frame 2 is provided with an octave dividing plate assembly 10, the octave dividing plate assembly 10 consists of an dividing plate, a high-precision octave dividing device and a limiting and positioning sensor mechanism, and the top of the lower frame 2 is fixedly connected with the upper hood 6; the switch assembly 3 is arranged on the surface of the upper hood 6, and the switch assembly 3 comprises a power switch, a start button, a stop button, a reset button and a scram button; the touch screen 4 is arranged on the surface of the upper hood 6 and connected with the PLC, and can debug and control the motion states of the air cylinder, the servo module and the vibration disk; the upper computer display 5 is arranged on the surface of the upper hood 6 and is connected with the industrial personal computer, and the running states of the robot and the vision system can be debugged, observed and tracked and used for writing and displaying programs of the robot and the vision system; the signal lamp 7 is arranged on the surface of the upper hood 6; the top of the lower frame 2 is provided with a main board PCBA feeding module 8; a main board PCBA material taking module 9 is arranged above one side of the eight-index indexing disc assembly 10; the ferrite pressing mechanism 13 is arranged at the top of the eight-index dividing disc assembly 10, and the ferrite pressing mechanism 13 consists of a ferrite pressing cylinder and a ferrite profiling block; the label taking and labeling module 14 is arranged at the top of the lower frame 2, and the label taking and labeling module 14 consists of a high-precision label traversing module, a label vertical movement module 39 and a label rotating module 40; the label discharging module 15 is arranged at the top of the lower frame 2, the label discharging module 15 is arranged above the eight-index indexing disc assembly 10, and the label discharging module 15 comprises a label feeding mechanism, a label discharging mechanism, a press release paper module and a laser sensor.

As shown in fig. 2 to 7, the top of the lower frame 2 is provided with: the device comprises a main board PCBA feeding module 8, a main board PCBA taking module 9, a ferrite feeding module 11, a ferrite taking module 12, a label scanning two-dimensional code module 16, a finished product discharging module 17 and a finished product outflow belt line 18; the main board PCBA feeding module 8 is arranged at the top of the lower frame 2, and the main board PCBA feeding module 8 comprises a high-precision tray traversing module 21, a tray waiting platform 19, a tray discharging area 20, a tray separating mechanism 23, a tray damping mechanism 25, a tray blocking mechanism 24, an empty tray receiving area 28, an empty tray jacking mechanism 26 and an empty tray supporting mechanism 27; the main board PCBA material taking module 9 is arranged at the top of the lower frame 2, and the main board PCBA material taking module 9 consists of a high-precision main board PCBA transverse moving module, a main board PCBA vertical moving module 34 and a main board PCBA rotating module 31; the ferrite feeding module 11 is arranged at the top of the lower frame 2, and the ferrite feeding module 11 consists of a limit column, a baffle, a knob and an optical fiber sensor mechanism; the ferrite material taking module 12 is arranged at the top of the lower frame 2, and the ferrite material taking module 12 consists of a four-axis robot and a ferrite material taking module 38; the label scanning two-dimensional code module 16 is arranged at the top of the lower rack 2, and the label scanning two-dimensional code module 16 comprises a CCD camera, a light source and a vision system; the finished product blanking module 17 is arranged above the eight-index dividing disc assembly 10, and the finished product blanking module 17 consists of a finished product traversing module 44, a finished product distributing module 43 and a finished product vertical moving module 45; the finished product outflow belt line 18 is arranged at the top of the lower frame 2, and the finished product outflow belt line 18 consists of a set of belt lines; the side face of one end of the lower frame 2 is provided with: the device comprises a tray waiting platform 19, a high-precision tray traversing module 21, a door opening and closing module 22, a tray separating mechanism 23, a tray blocking mechanism 24, a tray damping mechanism 25, an empty tray jacking mechanism 26 and an empty tray supporting mechanism 27; one end of a tray waiting platform 19 is connected with a tray discharging area 20; the high-precision tray traversing module 21 consists of a high-precision servo motor, a high-precision screw rod module, a check piece, a positioning and limiting sensor mechanism; the door opening and closing module 22 comprises a longitudinal hinge and a buckle; the tray separating mechanism 23 consists of a transverse moving cylinder, a tray separating mechanism, a tray jacking mechanism and a high-precision sliding rail mechanism; the tray blocking mechanism 24 is composed of a blocking cylinder; the tray damping mechanism 25 consists of a spring and a damping block; the empty tray jacking mechanism 26 comprises a jacking cylinder and a jacking block; an empty tray receiving area 28 is connected with one end of the empty tray supporting mechanism 27.

As shown in fig. 2 to 7, the eighth indexing plate assembly 10 is provided with at the top: the main board PCBA discharging position seat opening module 29, the main board PCBA rotating module 31, the vacuum air pipe fixing mechanism 32, the main board PCBA turning optical fiber sensor 33 and the main board PCBA vertical movement module 34; the main board PCBA discharging seat opening module 29 consists of a cylinder and an opening mechanism; the main board PCBA rotating module 31 consists of a rotating servo motor, an optical fiber sensor, a vacuum chuck and a vacuum air pipe fixing mechanism 32; the vacuum air pipe fixing mechanism 32 is connected with the vacuum chuck fixing member and rotates together with the vacuum chuck fixing member; the main board PCBA diversion optical fiber sensor 33 is electrically connected with the servo motor; the main board PCBA vertical movement module 34 consists of a Z-axis cylinder and a sliding rail mechanism; the top of the lower frame 2 is provided with: a ferrite tearing release paper module 35, a ferrite photographing and positioning module 37 and a ferrite taking module 38; the ferrite tearing release paper module 35 comprises a clamping jaw cylinder, a rotary cylinder and an up-and-down motion cylinder; the bottom of the ferrite tearing release paper module 35 is inserted into the ferrite release paper guide box 36; the ferrite photographing and positioning module 37 comprises a CCD camera, a light source and a vision system; the ferrite taking module 38 consists of a customized vacuum chuck, a linear bearing, a proximity switch, a compression spring and a sliding rail mechanism; the top of the lower frame 2 is provided with: the device comprises a label vertical movement module 39, a label rotation module 40 and a main board scanning PCBA two-dimensional code module 42; the label vertical movement module 39 consists of a Z-axis cylinder, a sliding rail and a buffer mechanism; the custom tag vacuum cup 41 is mounted directly under the tag rotation module 40; the scan board PCBA two-dimensional code module 42 comprises a CCD camera, a light source and a vision system; the top of the lower frame 2 is provided with: a finished product distributing module 43, a finished product traversing module 44, a finished product vertical moving module 45 and a finished product good product belt line 46; the finished product distributing module 43 comprises a finished product distributing cylinder; the finished product traversing module 44 comprises a finished product traversing cylinder and a sliding rail; the finished product vertical movement module 45 consists of a vertical movement cylinder and a vacuum chuck mechanism; one end of a finished product good product belt line 46 is connected with the eighth indexing disc assembly 10; one end of the finished defective product belt line 47 is connected with the eighth indexing plate assembly 10.

The specific use mode of the embodiment;

in the utility model, the door of the door opening and closing module 22 in the main board PCBA feeding module 8 is opened manually, and after a stacked main board PCBA with a material tray is placed in a material tray discharging area 20 from a material tray waiting platform 19, the door of the door opening and closing module 22 is closed; manually placing the stacked ferrite on the ferrite feeding module 11; manually placing a coil stock label on a coil stock disc of the label discharging module 15; the power switch and the industrial personal computer in the switch assembly 3 are turned on, the vision software and the robot software in the upper computer display 5 are turned on, the reset button is pressed firstly, then the start button is pressed, and the equipment starts to automatically run under the control of the PLC;

through PLC program control, a traversing cylinder of a tray separating mechanism 23 in a main board PCBA feeding module 8 is provided with a distributing mechanism and an upper jacking mechanism, the upper jacking cylinder is provided with the upper jacking mechanism to jack up all upper trays upwards, the distributing mechanism keeps the lowest tray stationary to be separated from the upper trays, then a high-precision tray traversing module 21 drives the lowest tray to move to a main board PCBA material taking position through a check piece and a tray blocking mechanism 24 blocks the lowest tray, after a discharging mechanism in the main board PCBA material taking module 9 finishes taking one tray, the blocking cylinder in the tray blocking mechanism 24 descends to stop blocking the trays, the high-precision tray module 21 drives the trays to move to a position and a tray damping mechanism 25 prevents the trays from running over due to inertia, and simultaneously the high-precision tray traversing module 21 moves the trays to an empty tray receiving area 28, and simultaneously the upper tray separating mechanism 23 and the upper jacking mechanism 26 are driven by the traversing mechanism to jack up the high-up cylinder to realize high-precision tray lifting and the automatic lifting mechanism 20 to jack up the trays;

under the control of a PLC program, a high-precision main board PCBA traversing module in the main board PCBA taking module 9 is driven by a servo motor to move to a main board PCBA for taking a material level by a main board PCBA vertical movement module 34 and a main board PCBA rotating module 31, a Z-axis cylinder in the main board PCBA vertical movement module 34 moves downwards by the main board PCBA rotating module 31 to suck the main board PCBA through a vacuum chuck and then lift the main board PCBA, when a main board PCBA turning optical fiber sensor 33 in the main board PCBA rotating module 31 senses a signal according to the principle of unequal sides of a trapezoid main board PCBA, the servo motor in the main board PCBA rotating module 31 rotates by one hundred and eighty degrees by a vacuum air pipe fixing mechanism 32, and if the main board PCBA turning optical fiber sensor 33 senses no signal, the servo motor in the main board PCBA rotating module 31 does not rotate, then the high-precision main board PCBA traversing module moves to the main board PCBA and then the main board PCBA to the material level, the main board PCBA vertical movement module 34 is placed in a product 30 opened by a main board PCBA opening module 29, and the main board PCBA opening module is positioned by the main board PCBA positioning block 30 after the main board PCBA is completely released, and the main board PCBA positioning block is accurately positioned by the main board positioning block is positioned in the main board positioning block 30 by the main board positioning block positioning mechanism;

under the control of a PLC program, the eight-index dividing disc assembly 10 rotates the product bearing 30 with the main board PCBA by forty-five degrees, the product bearing 30 with the main board PCBA is moved to a ferrite attaching station after the main board PCBA of a work station on the eight-index dividing disc assembly 10 is fed by forty-five degrees, meanwhile, the ferrite taking module 38 is moved to a ferrite taking position and moves downwards by the four-axis robot of the ferrite taking module 12, the probe rod in the ferrite taking module 38 contacts the ferrite and moves upwards continuously, the PLC feeds back the signal to the four-axis robot and stops moving downwards after the proximity switch senses the signal, at the moment, the probe rod is sucked and a vacuum chuck is customized to suck the ferrite, then the four-axis robot moves to the ferrite tearing release paper module 35 station by the sucked ferrite, the clamping jaw cylinder in the ferrite tearing release paper module 35 drives the clamping jaw mechanism to clamp ferrite release paper, the rotating cylinder in the ferrite tearing release paper module 35 drives the clamping jaw cylinder to rotate by one angle, then the up-and-down moving cylinder in the ferrite tearing release paper module 35 moves downwards integrally, so that ferrite tearing release paper is realized, the ferrite tearing release paper module 35 places the torn release paper into the ferrite release paper guide box 36 to be led into the release paper collecting box of the lower frame 2 through the ferrite releasing paper guide box, then the four-axis robot moves to the ferrite photographing and positioning station with the sucked ferrite, the CCD camera in the ferrite photographing and positioning module 37 acquires the outline of the ferrite and accurately calculates the position of the ferrite through the vision system and transmits signals to the four-axis robot, and the four-axis robot accurately pastes the ferrite to the PCBA in the product bearing 30 after receiving the signals;

the product bearing 30 with the main board PCBA and ferrite is rotated by forty-five degrees to move to a ferrite pressing station by the eight-index dividing disc assembly 10 under the control of a PLC program, the ferrite pressing cylinder in the ferrite pressing mechanism 13 presses the bonded ferrite again, and the product bearing 30 with the main board PCBA and ferrite is rotated by forty-five degrees to move to a labeling station by the eight-index dividing disc assembly 10 after the pressing is finished;

the label feeding mechanism in the label feeding module 15 is controlled by a PLC program to feed out coiled labels, when an optical fiber sensor in the label feeding mechanism senses that the labels are fed, the label feeding mechanism stops moving, a high-precision label traversing module in the label taking and labeling module 14 is driven by a servo motor to move to a label taking position with a label vertical moving module 39 and a label rotating module 40, a Z-axis cylinder in the label vertical moving module 39 moves downwards with the label rotating module 40 to suck the labels through a customized label vacuum chuck 41, then the Z-axis cylinder rises, and meanwhile, the optical fiber sensor in the label feeding mechanism in the label feeding module 15 senses that the labels are not fed, the label feeding mechanism continues feeding, then a rotating cylinder in the label rotating module 40 rotates one hundred eighty degrees with the labels, the high-precision label traversing module moves the labels to a labeling position, and finally the Z-axis cylinder in the label vertical moving module 39 moves downwards with the labels to be attached to ferrite on a product bearing 30, so that automatic labeling is realized;

under the control of a PLC program, the eight-index indexing disc assembly 10 rotates the product bearing 30 with the main board PCBA, ferrite and a label by forty-five degrees to a code scanning binding position, the CCD cameras in the two-dimensional code scanning module 16 and the two-dimensional code scanning module 42 respectively acquire the two-dimensional code of the label and the two-dimensional code of the main board PCBA and bind the two-dimensional code after the two-dimensional code information is resolved by a vision system, and after the two-dimensional code binding is completed, the eight-index indexing disc assembly 10 rotates the product bearing 30 with a finished product by forty-five degrees to a finished product taking position;

the finished product taking position seat opening module is controlled by a PLC program to move to open a finished product seat 30 filled with a finished product, the finished product traversing module 44 in the finished product discharging module 17 moves to a taking position with the finished product distributing module 43 and the finished product vertical moving module 45, the Z-axis air cylinder in the finished product vertical moving module 45 moves downwards with a vacuum chuck to take out the finished product, the finished product traversing air cylinder in the finished product traversing module 44 moves to a discharging position with the finished product, and the finished product taking position seat opening module releases a positioning block mechanism in the finished product seat 30, at the moment, if the finished product is judged to be bad due to failure of two-dimensional code scanning or two-dimensional code binding through a visual code scanning system, the distributing air cylinder in the finished product distributing module 43 moves to a finished product defective product belt line 47 in the finished product outflow belt line 18 to discharge the finished product from the defective product belt line, and if the finished product is judged to be qualified, the finished product is placed on the finished product defective product belt line 46 to flow out;

the actions are automatically repeated by the control of a PLC program; when the full-automatic ferrite attaching equipment of the automobile main board PCBA normally operates, the signal lamp 7 is a green lamp, when the hidden trouble of the fault occurs in the operation of the full-automatic ferrite attaching equipment of the automobile main board PCBA, the signal lamp 7 is a yellow lamp, and when the full-automatic ferrite attaching equipment of the automobile main board PCBA cannot operate, the signal lamp 7 is a red lamp; if the full-automatic ferrite attaching equipment of the automobile main board PCBA fails, the failure can be relieved through the touch screen 4; in the normal operation process of the full-automatic ferrite attaching equipment of the automobile main board PCBA, a safety door in the upper hood 6 needs to be closed, so that safety accidents are avoided; if when full-automatic ferrite attaching equipment of automobile main board PCBA needs the mobile position, need promote the full-automatic ferrite attaching equipment of automobile main board PCBA after loosening the cup knob in the cup-in-band universal wheel 1, the rubber universal wheel can be along the stress direction difference in the cup-in-band universal wheel 1 and lead the full-automatic ferrite attaching equipment of automobile main board PCBA, after moving to the assigned position, with the cup knob locking in the cup-in-band universal wheel 1 can.

The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or to limit the utility model to the precise forms disclosed, and many modifications and variations will be apparent to those skilled in the art and may be selected to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Claims (7)

1. Full-automatic ferrite equipment that pastes of car mainboard PCBA, its characterized in that: comprising the following steps: the device comprises a universal wheel (1) with a foot cup, a lower frame (2), a switch assembly (3), a touch screen (4), an upper computer display (5), an upper hood (6), a signal lamp (7), a main board PCBA feeding module (8), a main board PCBA taking module (9), an eight-index plate assembly (10), a ferrite pressing mechanism (13), a label taking and labeling module (14) and a label outputting module (15);

the bottom of the lower frame (2) is fixedly provided with a cup universal wheel (1) with feet, the top of the lower frame (2) is provided with an eight-index dividing disc assembly (10), and the top of the lower frame (2) is fixedly connected with the upper hood (6); the switch assembly (3) is arranged on the surface of the upper hood (6), and the switch assembly (3) comprises a power switch, a start button, a stop button, a reset button and an emergency stop button; the touch screen (4) is arranged on the surface of the upper hood (6) and connected with the PLC, and can debug and control the motion states of the air cylinder, the servo module and the vibration disc; the upper computer display (5) is arranged on the surface of the upper hood (6) and is connected with the industrial personal computer, and the running states of the robot and the vision system can be debugged, observed and tracked and used for writing and displaying programs of the robot and the vision system; the signal lamp (7) is arranged on the surface of the upper hood (6); a main board PCBA feeding module (8) is arranged at the top of the lower frame (2); a main board PCBA material taking module (9) is arranged above one side of the eight-index indexing disc assembly (10); the ferrite pressing mechanism (13) is arranged at the top of the eight-index dividing disc assembly (10), and the ferrite pressing mechanism (13) consists of a ferrite pressing cylinder and a ferrite profiling block; the label taking and labeling module (14) is arranged at the top of the lower frame (2), and the label taking and labeling module (14) consists of a high-precision label traversing module, a label vertical movement module (39) and a label rotating module (40); the label discharging module (15) is arranged at the top of the lower frame (2), the label discharging module (15) is arranged above the eight-index dividing disc assembly (10), and the label discharging module (15) comprises a label feeding mechanism, a label discharging mechanism, a press-release paper module and a laser sensor.

2. The full-automatic ferrite attaching device for PCBA of automobile motherboard as set forth in claim 1, wherein: the top of the lower rack (2) is provided with: the device comprises a main board PCBA feeding module (8), a main board PCBA taking module (9), a ferrite feeding module (11), a ferrite taking module (12), a label scanning two-dimensional code module (16), a finished product blanking module (17) and a finished product outflow belt line (18);

the main board PCBA feeding module (8) is arranged at the top of the lower rack (2), and the main board PCBA feeding module (8) comprises a high-precision tray traversing module (21), a tray waiting platform (19), a tray discharging area (20), a tray separating mechanism (23), a tray damping mechanism (25), a tray blocking mechanism (24), an empty tray receiving area (28), an empty tray jacking mechanism (26) and an empty tray supporting mechanism (27); the main board PCBA material taking module (9) is arranged at the top of the lower frame (2), and the main board PCBA material taking module (9) consists of a high-precision main board PCBA transverse moving module, a main board PCBA vertical moving module (34) and a main board PCBA rotating module (31); the ferrite feeding module (11) is arranged at the top of the lower rack (2), and the ferrite feeding module (11) consists of a limit column, a baffle plate, a knob and an optical fiber sensor mechanism; the ferrite material taking module (12) is arranged at the top of the lower frame (2), and the ferrite material taking module (12) consists of a four-axis robot and a ferrite material taking module (38); the label scanning two-dimensional code module (16) is arranged at the top of the lower rack (2), and the label scanning two-dimensional code module (16) comprises a CCD camera, a light source and a vision system; the finished product blanking module (17) is arranged above the eight-index dividing disc assembly (10), and the finished product blanking module (17) consists of a finished product traversing module (44), a finished product distributing module (43) and a finished product vertical moving module (45); the finished product outflow belt line (18) is arranged at the top of the lower frame (2), and the finished product outflow belt line (18) consists of a set of belt lines.

3. The full-automatic ferrite attaching device for PCBA of automobile motherboard as set forth in claim 1, wherein: the side face of one end of the lower rack (2) is provided with: the device comprises a tray waiting platform (19), a high-precision tray traversing module (21), a door opening and closing module (22), a tray separating mechanism (23), a tray blocking mechanism (24), a tray damping mechanism (25), an empty tray jacking mechanism (26) and an empty tray supporting mechanism (27);

one end of a tray waiting platform (19) is connected with a tray discharging area (20); the high-precision tray traversing module (21) consists of a high-precision servo motor, a high-precision screw rod module, a check piece, a positioning and limiting sensor mechanism; the door opening and closing module (22) comprises a longitudinal hinge and a buckle; the tray separating mechanism (23) consists of a transverse moving cylinder, a tray separating mechanism, a tray jacking mechanism and a high-precision sliding rail mechanism; the tray blocking mechanism (24) is composed of a blocking cylinder; the charging tray damping mechanism (25) consists of a spring and a damping block; the empty tray jacking mechanism (26) comprises a jacking cylinder and a jacking block; one end of the empty tray supporting mechanism (27) is connected with an empty tray receiving area (28).

4. The full-automatic ferrite attaching device for PCBA of automobile motherboard as set forth in claim 1, wherein: the top of the eight-index indexing disc assembly (10) is provided with: the main board PCBA discharging position bearing opening module (29), the main board PCBA rotating module (31), the vacuum air pipe fixing mechanism (32), the main board PCBA turning optical fiber sensor (33) and the main board PCBA vertical movement module (34);

the main board PCBA discharging seat opening module (29) consists of a cylinder and an opening mechanism; the main board PCBA rotating module (31) consists of a rotating servo motor, an optical fiber sensor, a vacuum chuck and a vacuum air pipe fixing mechanism (32); the vacuum air pipe fixing mechanism (32) is connected with the vacuum chuck fixing piece and rotates together with the vacuum chuck fixing piece; the main board PCBA turning optical fiber sensor (33) is electrically connected with the servo motor; the main board PCBA vertical movement module (34) consists of a Z-axis cylinder and a sliding rail mechanism.

5. The full-automatic ferrite attaching device for PCBA of automobile motherboard as set forth in claim 1, wherein: the top of the lower rack (2) is provided with: a ferrite tearing release paper module (35), a ferrite photographing and positioning module (37) and a ferrite taking module (38);

the ferrite tearing release paper module (35) comprises a clamping jaw cylinder, a rotary cylinder and an up-and-down motion cylinder; the bottom of the ferrite tearing release paper module (35) is inserted into the ferrite release paper guide box (36); the ferrite photographing and positioning module (37) comprises a CCD camera, a light source and a vision system; the ferrite taking module (38) consists of a customized vacuum chuck, a linear bearing, a proximity switch, a compression spring and a sliding rail mechanism.

6. The full-automatic ferrite attaching device for PCBA of automobile motherboard as set forth in claim 1, wherein: the top of the lower rack (2) is provided with: the device comprises a label vertical movement module (39), a label rotating module (40), a customized label vacuum chuck (41) and a main scanning board PCBA two-dimensional code module (42);

the label vertical movement module (39) consists of a Z-axis cylinder, a sliding rail and a buffer mechanism; the customized label vacuum chuck (41) is arranged right below the label rotating module (40); the scan board PCBA two-dimensional code module (42) comprises a CCD camera, a light source and a vision system.

7. The full-automatic ferrite attaching device for PCBA of automobile motherboard as set forth in claim 1, wherein: the top of the lower rack (2) is provided with: the device comprises a finished product distributing module (43), a finished product transverse moving module (44), a finished product vertical moving module (45), a finished product good product belt line (46) and a finished product defective product belt line (47);

the finished product distributing module (43) comprises a finished product distributing cylinder; the finished product transverse moving module (44) comprises a finished product transverse moving cylinder and a sliding rail; the finished product vertical movement module (45) consists of a vertical movement cylinder and a vacuum chuck mechanism; one end of the finished product good product belt line (46) is connected with the eighth indexing disc assembly (10); one end of the finished defective product belt line (47) is connected with the eighth indexing disc assembly (10).

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