CN211457591U

CN211457591U - Multi-station efficient circuit board fusing machine

Info

Publication number: CN211457591U
Application number: CN201922499015.8U
Authority: CN
Inventors: 陈志兴
Original assignee: Zhongshan Tengneng Intelligent Technology Co ltd
Current assignee: Zhongshan Tengneng Intelligent Technology Co ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-09-08
Anticipated expiration: 2029-12-31

Abstract

The application discloses high-efficient circuit board of multistation fuses machine includes: the PCB placing station is used for placing PCB raw material plates, and the glass cloth placing station is used for placing glass cloth; a fusion transport table, an alignment mechanism and a material clamping machine; the bidirectional fusion transport table is provided with two movable transport tables, and each movable transport table is provided with a driving device for driving each movable transport table to move back and forth between the stacking station and the first fusion station or the second fusion station. Remove the multiply wood that the transport table will pile up in this application and transport to first fusion station or second by piling up the station and fuse the station, another remove the transport table and remove to piling up the station and counterpoint and pile up, accomplish the back of piling up, transport the multiply wood to fuse station or first fusion station with the second of preceding opposite direction, circulate above-mentioned process and realize multi-direction removal and fuse, reduced the interval time that piles up, improved and piled up the efficiency that fuses.

Description

Multi-station efficient circuit board fusing machine

[ technical field ] A method for producing a semiconductor device

The application relates to a circuit board fuses machine technical field, and specifically speaking relates to high-efficient circuit board of multistation fuses machine.

[ background of the invention ]

The current fusion machine adopts and carries out the PCB material board and pile up the back at the pile-up station and send to the transport system of carrying out the one-to-one of clamp plate in the clamp plate machine, and when the fusion machine transported, other machines were in the stall state, and application efficiency is not high, causes the waste.

[ Utility model ] content

The present fusing machine that will solve adopts and carries out the conveying system that carries out the one-to-one formula of clamp plate in sending to the clamp plate machine after piling up the station and piling up the PCB material board, and when the fusing machine transported, other machines were in the stop state, and application efficiency is not high, causes extravagant technical problem, provides the high-efficient circuit board of multistation and fuses the machine.

In order to solve the technical problem, the method is realized by the following technical scheme:

the utility model provides a high-efficient circuit board of multistation fuses machine, include: the PCB placing station is used for placing PCB raw material plates, and the glass cloth placing station is used for placing glass cloth; the bidirectional fusion transport table is arranged between the PCB placing station and the glass cloth placing station, and is respectively provided with a stacking station positioned at an initial position in the rack and a fusion station pushed to an outer end position of the rack by the bidirectional fusion transport table along the movement direction of the bidirectional fusion transport table; the alignment mechanism is arranged on the rack, can slide between the PCB placing station and the stacking station, and is used for clamping and conveying the PCB raw material plates stacked on the PCB placing station to the stacking station for stacking and aligning; the material clamping machine is arranged on the rack in parallel with the alignment mechanism at intervals, can slide between the glass cloth placing station and the stacking station and is used for clamping and conveying the stacked glass cloth on the glass cloth placing station to the PCB raw material plates placed in the stacking station; the bidirectional fusion transport table is provided with two movable transport tables, and each movable transport table is provided with a driving device for driving each movable transport table to move back and forth between the stacking station and the first fusion station or the second fusion station.

The bottom of the movable transport table is provided with two symmetrically arranged fixed frames, and the two driving devices are partially fixed on the fixed frames; the driving device comprises a driving element fixed on the fixed frame and a sliding part which is arranged on a cross beam at the top of the bidirectional fusion transport table and can reciprocate relative to the cross beam, and a first transmission gear which is in meshing transmission with the sliding part is arranged on an output shaft of the driving element; the sliding part comprises a sliding frame and is arranged on the sliding frame, a first driven part and a second driven gear are meshed with each other and driven, the upper portion of the first driven part is provided with a first driven gear meshed with the first transmission gear, the lower portion of the first driven part is provided with a first driven gear meshed with the second driven gear, the sliding frame is further provided with an auxiliary rotating element, the first driven part and the second driven gear rotate, the inner side face of the cross beam is provided with a power supply, the second driven gear is meshed with a transmission tooth groove, a slide is further arranged on the upper side face and the lower side face of the cross beam, and protrusions in the slide are symmetrically arranged on the sliding frame.

The alignment mechanism includes: the frame body is fixed on the top surface of the frame and is arranged at an interval with the bidirectional fusion transport table up and down; the telescopic driving part is arranged on the frame body, and an output shaft of the telescopic driving part can move up and down in a telescopic manner towards the bidirectional fusion transport table; the alignment module is arranged on the output shaft and moves up and down along with the output shaft, and the alignment module can partially move in the X-axis direction and the Y-axis direction relative to the frame body so as to adjust the alignment position of the PCB raw material plate; and the CCD alignment module is arranged on the alignment module and used for photographing and positioning the PCB raw material plate.

The counterpoint module includes: the alignment module fixing plate is arranged on the output shaft and moves up and down along with the output shaft, and a positioning guide mechanism is also arranged between the alignment module fixing plate and the frame body;

the alignment module fixing plate is provided with an XY-axis movement driving system which is used for driving the alignment module movable plate to move along the X-axis direction and the Y-axis direction relative to the alignment module fixing plate and to rotate and align.

The XY-axis movement drive system includes: the X-axis direction moving and rotating device is arranged between the alignment module fixing plate and the alignment module movable plate and comprises an X-direction linear motor and a first rotating universal shaft, wherein the X-direction linear motor drives the alignment module movable plate to move along the X-axis direction relative to the alignment module fixing plate, and the first rotating universal shaft is arranged adjacent to the X-direction linear motor and can be used for enabling the alignment module movable plate to rotate relative to the alignment module fixing plate; the first Y-axis direction moving and rotating device is arranged between the alignment module fixing plate and the alignment module movable plate and is vertically arranged relative to the X-axis direction moving and rotating device, and the X-axis direction moving and rotating device comprises a first Y-axis direction linear motor for driving the alignment module movable plate to move along the Y-axis direction relative to the alignment module fixing plate and a second rotating universal shaft which is arranged adjacent to the first Y-axis direction linear motor and can be used for enabling the alignment module movable plate to rotate relative to the alignment module fixing plate; the second Y-axis direction moving and rotating device is arranged between the alignment module fixing plate and the alignment module movable plate, is in parallel symmetry with the first Y-axis direction moving and rotating device and is vertically arranged relative to the X-axis direction moving and rotating device, and comprises a second Y-axis direction linear motor and a third rotating universal shaft, wherein the second Y-axis direction linear motor drives the alignment module movable plate to move relative to the alignment module fixing plate along the Y-axis direction, and the third rotating universal shaft is adjacent to the second Y-axis direction linear motor and can supply the alignment module movable plate to rotate relative to the alignment module fixing plate.

X direction linear electric motor, first Y direction linear electric motor and second Y direction linear electric motor all include: the base is arranged on the bottom surface of the alignment module fixing plate; the two moving tracks are symmetrically arranged on the base; the stator is arranged between the moving tracks; the moving table is arranged on the two moving tracks through two moving sliding blocks, and a rotor which drives the moving table to slide relative to the stator after being electrified is further arranged on the bottom of the moving table;

the grating ruler component comprises a ruler arranged between the stator and the moving track 0 and a detection probe arranged on the side edge of the moving platform, wherein the detection probe sends a light source for detecting the moving distance of the moving platform relative to the ruler.

The first rotary cardan shaft, the second rotary cardan shaft and the third rotary cardan shaft all include: the bearing seat is fixed on the alignment module movable plate, a movable cavity is arranged in the bearing seat, and an opening facing the alignment module fixed plate is further formed in the bearing seat; the universal moving turntable is arranged in the movable cavity, a connecting part exposed out of the opening is arranged on the universal moving turntable, a universal moving or rotating space is formed between the connecting part and the opening, and a positioning column in threaded connection with the connecting part is arranged on the alignment module fixing plate; the sliding elements are arranged between the universal moving turntable and the movable cavity, so that the universal moving turntable can rotate and/or slide in a universal moving or rotating space relative to the movable cavity.

CCD counterpoints the module and includes: the first CCD camera and the second CCD camera are arranged on the alignment module fixing plate, a first channel and a second channel through which lenses of the first CCD camera and the second CCD camera respectively pass are arranged on the alignment module moving plate, and the first channel and the second channel are symmetrically arranged relative to the telescopic driving part;

and a third channel and a fourth channel which are opposite to the first channel and the second channel are arranged on the alignment module movable plate.

The positioning guide mechanism comprises: the guide blocks are arranged on the frame body, and guide channels are arranged in the guide blocks;

and the guide posts are arranged on the alignment module fixing plate, inserted into the guide channels and capable of sliding up and down in the guide channels.

Still wear to be equipped with a plurality of being used for adsorbing on the position module fly leaf the first sucking disc of PCB raw materials board.

Still including locating PCB raw material plate crane in the frame, PCB raw material plate crane includes: the fixed frame is arranged in the rack and is arranged at intervals with the bidirectional fusion transport table; the two fixed slide rails are symmetrically arranged on the side wall of the fixed frame; the lifting support is arranged on the two fixed slide rails in a sliding manner, the lifting support is provided with object placing plates for storing PCB raw material plates with different specifications at intervals from top to bottom, a plurality of object placing plates can lift and slide along with the lifting support, so that the PCB raw material plates with different specifications can lift to the PCB placing station as required, and the lifting support is also provided with a support frame for supporting the object placing plates;

the support driving device is arranged on the back side of the lifting support and comprises a slide rod positioning column, a channel for a slide rod to slide is arranged on the slide rod positioning column, and the upper part of the slide rod is fixedly connected with the lifting support so that the lifting support can slide along with the slide rod to reach the PCB placing station;

be equipped with the first layer board that is used for stacking PCB raw material plate on the station is placed to the glass cloth, first layer board includes: the plate body is provided with a plurality of symmetrical through holes; the plate body supporting frames are fixed on the inner side surface of the rack through screws, and the plate bodies are fixed on the plate body supporting frames; the inner side surface of the rack is provided with a baffle plate, and the baffle plate is provided with a plurality of positioning brackets for fixing the plate body supporting frame.

The material clamping machine comprises: the positioning plate is arranged on the rack in a sliding manner, a plurality of telescopic columns capable of sliding up and down are arranged on the positioning plate, and second suckers for clamping and sucking glass sheets are arranged at the bottoms of the telescopic columns; the vent plate is arranged at an upper interval and a lower interval of the positioning plate and is suspended and fixed on the telescopic column, so that the vent plate moves up and down along with the telescopic column, and the vent plate is further provided with a plurality of transverse exhaust holes and a plurality of longitudinal exhaust holes.

Compared with the prior art, the application has the following advantages:

based on the technical scheme, the utility model is implemented by clamping and conveying the PCB raw material plates and the glass sheets on the PCB placing station and the glass cloth placing station to the stacking station through the aligning mechanism and the material clamping machine, wherein one of the moving transport platform transports the stacked multilayer plates to the first fusion station or the second fusion station from the stacking station, the other moves the moving transport platform to the stacking station for contraposition stacking, after the stacking is completed, the multilayer plates are transported to the second fusion station or the first fusion station in the opposite direction to the previous one, the process is circulated to realize multidirectional moving fusion, the stacking interval time is reduced, the efficiency of stacking fusion is improved, the problem that the existing fusion machine adopts a one-to-one type transport system that the PCB material plates are transported to the plate pressing machine after being stacked on the stacking station is solved, when the fusion machine transports, other machines are in a stop state, the application efficiency is not high, and the technical problem of waste is caused.

[ description of the drawings ]

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

fig. 1 is a perspective view of a frame of the multi-station high-efficiency circuit board fusing machine.

Fig. 2 is a perspective view of the multi-station efficient circuit board fusing machine.

Fig. 3 is a perspective view of another perspective view of the multi-station high-efficiency circuit board fusing machine.

FIG. 4 is a perspective view of the two-way fusion transfer station of the present application.

FIG. 5 is a perspective view of another perspective of the bi-directional fusion transporter of the present application.

Fig. 6 is an exploded view of the alignment mechanism of the present application.

Fig. 7 is an exploded view from another perspective of the alignment mechanism of the present application.

Fig. 8 is a perspective view of the linear motor of the present application.

FIG. 9 is a cross-sectional view of the rotary cardan shaft of the present application.

Fig. 10 is a perspective view of the aeration panel of the present application.

Fig. 11 is a perspective view of the first object placing plate of the present application.

[ detailed description ] embodiments

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention. In the description of the present invention, it is to be understood that the terms "center", "lateral", "longitudinal", "front", "rear", "left", "right", "up", "down", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the scope of the invention.

Referring to fig. 1 to 11, the present application provides a multi-station efficient circuit board fusing machine, comprising: the PCB placing device comprises a rack 10, wherein a PCB placing station 110 for placing PCB raw material plates and a glass cloth placing station 120 for placing glass cloth are arranged on the rack 10; a bidirectional fusion transport table 20, which is arranged between the PCB board placing station 110 and the glass cloth placing station 120, and is provided with a stacking station 210 located at an inner starting position of the rack 10 and a fusion station 220 pushed to an outer ending position of the rack 10 by the bidirectional fusion transport table 20 along a moving direction of the bidirectional fusion transport table 20; the alignment mechanism 30 is arranged on the rack 10, can slide between the PCB board placing station 110 and the stacking station 210, and is used for clamping and conveying the stacked PCB raw material boards on the PCB board placing station 110 to the stacking station 210 for stacking and aligning; the material clamping machine 40 is arranged on the rack 10 in parallel and at intervals with the alignment mechanism 30, and the material clamping machine 40 can slide between the glass cloth placing station 120 and the stacking station 210 and is used for clamping and conveying the glass cloth stacked on the glass cloth placing station 120 to the PCB raw material plates placed in the stacking station 210; the bidirectional fusion transport table 20 is provided with two movable transport tables 240, and each movable transport table 240 is provided with a driving device 250 for driving each movable transport table 240 to move back and forth between the stacking station 210 and the first fusion station 220 or the second fusion station 230. The utility model is implemented by clamping and conveying the PCB raw material plates and the glass sheets on the PCB placing station 110 and the glass cloth placing station 120 to the stacking station 210 through the aligning mechanism 30 and the material clamping machine 40, wherein, one of the moving and transporting platform 240 transports the stacked multi-layer plates from the stacking station 210 to the first fusion station 220 or the second fusion station 230, the other moving and transporting platform 240 moves to the stacking station 210 for contraposition stacking, after the stacking is completed, the multi-layer plates are transported to the second fusion station 230 or the first fusion station 220 in the opposite direction to the previous one, the multi-direction moving and fusing are realized by circulating the above processes, the interval time of the stacking is reduced, the efficiency of the stacking and fusing is improved, the one-to-one transportation system for conveying the PCB material plates to the pressing plate in the pressing plate machine after the stacking station is adopted by the existing fusing machine is solved, when the fusing machine transports, other machines are in a stop state, the application efficiency is not high, and the technical problem of waste is caused.

The bottom of the mobile transport platform 240 is provided with two symmetrically arranged fixed frames 2410, and the two driving devices 250 are partially fixed on the fixed frames 2410; the driving device 250 comprises a driving element 2510 fixed on the fixed frame 2410 and a sliding component 2520 which is arranged on the cross beam 260 at the top of the bidirectional fusion transport table 20 and can reciprocate relative to the cross beam 260, and a first transmission gear 2510a which is in meshing transmission with the sliding component 2520 is arranged on an output shaft of the driving element 2510; the sliding component 2520 comprises a sliding frame 2520a, and a first driven component 2520b and a second driven gear 2520c which are arranged in the sliding frame 2520a and are in meshing transmission with each other, a second transmission gear 2530a engaged with the first transmission gear 2510a is provided on the upper portion of the first driven part 2520b, a first driven gear 2530b in meshing transmission with the second driven gear 2520c is arranged at the lower part of the first driven part 2520b, the sliding frame 2520a is further provided with a rotary element 2520d for assisting the rotation of the first driven member 2520b and the second driven gear 2520c, the inner side surface of the cross beam 260 is provided with a tooth slot 2610 for the meshing transmission of the second driven gear 2520c, the upper and lower sides of the beam 260 are further provided with slideways 2620, and the sliding frame 2520a is symmetrically provided with protrusions 2520e fixed in the slideways 2620. The driving device 250 is a stepping motor and has a good control performance, the first transmission gear 2510a and the second transmission gear 2530a are both helical gears, the first transmission gear 2510a drives the first driven part 2520b to rotate through the second transmission gear 2530a, the first driven gear 2530b rotates along with the second transmission gear 2530a, the first driven gear 2530b and the second driven gear 2520c are in meshing transmission, so that the second driven gear 2520c slides in the tooth slot 2610, since the top of the sliding frame 2520a is fixedly connected with the bottom of the moving transport table 240, so that the moving transport table 240 moves back and forth along with the driving device 250, and the rotating element 2520d is a bearing component.

The alignment mechanism 30 includes: a frame body 310 fixed to the top surface of the frame 10 and spaced up and down from the bidirectional fusion transfer platform 20; a telescopic driving member 320 provided on the frame body 310, wherein an output shaft 321 of the telescopic driving member 320 is capable of moving up and down telescopically towards the bidirectional fusion transport table 20; the alignment module is arranged on the output shaft 321 and moves up and down along with the output shaft 321, and the alignment module can partially move in the X-axis direction and the Y-axis direction relative to the frame body 310 to adjust the alignment position of the PCB raw material plate; and the CCD alignment module is arranged on the alignment module and used for photographing and positioning the PCB raw material plate. The finished PCB is formed by stacking at least two PCB raw material plates, the qualification rate of the finished PCB is determined by whether the PCB raw material plates are accurately aligned during stacking, and the alignment mechanism 30 aligns the PCB raw material plates stacked up and down at the stacking station 210; when in use, the alignment mechanism 30 picks up a PCB raw material plate from the PCB placing station 110, transfers the PCB raw material plate to the stacking station 210 for placing, the clamping machine 40 clamps a glass cloth at the glass cloth placing station 120 and transfers the glass cloth to the stacking station 210, and placed on the PCB raw material plate, the alignment mechanism 30 again picks up another PCB raw material plate from the PCB placing station 110 and transfers it to the stacking station 210 for placement, and the CCD contraposition module is used for shooting the real-time position of each PCB raw material plate and moving in the X-axis direction and the Y-axis direction for fine adjustment, the telescopic driving member 320 is a telescopic motor, an output shaft 321 of the telescopic driving member 320 can move up and down towards the stacking station 210 or the PCB placing station 110, the alignment module can move up and down along with the output shaft 321, and the alignment mechanism 30 slides left and right on the top surface of the frame 10 through an externally disposed driving frame.

The XY-axis movement drive system includes: an X-axis direction moving and rotating device disposed between the alignment module fixing plate 330 and the alignment module moving plate 360, the X-axis direction moving and rotating device including an X-direction linear motor 510 for driving the alignment module moving plate 360 to move along the X-axis direction with respect to the alignment module fixing plate 330, and a first rotating universal shaft 520 disposed adjacent to the X-direction linear motor 510 and capable of rotating the alignment module moving plate 360 with respect to the alignment module fixing plate 330; a first Y-axis direction moving and rotating device disposed between the alignment module fixing plate 330 and the alignment module moving plate 360 and vertically disposed with respect to the X-axis direction moving and rotating device, wherein the X-axis direction moving and rotating device includes a first Y-axis direction linear motor 530 for driving the alignment module moving plate 360 to move along the Y-axis direction with respect to the alignment module fixing plate 330, and a second rotating universal shaft 540 disposed adjacent to the first Y-axis direction linear motor 530 and capable of rotating the alignment module moving plate 360 with respect to the alignment module fixing plate 330; the second Y-axis direction moving and rotating device is disposed between the alignment module fixing plate 330 and the alignment module moving plate 360, is parallel and symmetrical to the first Y-axis direction moving and rotating device and is vertically disposed with respect to the X-axis direction moving and rotating device, the X-axis direction moving and rotating device includes a second Y-axis direction linear motor 550 for driving the alignment module moving plate 360 to move relative to the alignment module fixing plate 330 along the Y-axis direction and a third rotating universal shaft 560 adjacent to the second Y-axis direction linear motor 550 and capable of driving the alignment module moving plate 360 to rotate relative to the alignment module fixing plate 330. The X-direction linear motor 510 is configured to drive the alignment module movable plate 360 to move back and forth in the X-axis direction relative to the alignment module fixed plate 330, so as to align the PCB material plate clamped by the first chuck 363 in the X-axis direction, the first rotary universal shaft 520 is configured to assist in rotating the alignment module movable plate 360, the first Y-direction linear motor 530 and the second Y-direction linear motor 550 are both configured to move the alignment module movable plate 360 back and forth in the Y-axis direction relative to the alignment module fixed plate 330, when one of the first Y-direction linear motor 530 and the second Y-direction linear motor 550 is locked, one of the Y-direction linear motor and the X-direction linear motor 510 moves together, so as to rotationally shift the alignment module movable plate 360 in the direction in which the Y-direction linear motor and the X-direction linear motor 510 move together, and the first rotary universal shaft 520 rotates toward the direction in which the Y-direction linear motor and the, The second rotary universal shaft 540 and the third rotary universal shaft 560 rotate simultaneously, so that the alignment module moving plate 360 is shifted to rotate and finely adjust the PCB clamped by the first chuck 363, and when the X-direction linear motor 510 is locked, the first Y-direction linear motor 530 and the second Y-direction linear motor 550 can only adjust the PCB material plate in the Y-direction.

The X-direction linear motor 510, the first Y-direction linear motor 530, and the second Y-direction linear motor 550 each include: a base 5710 disposed on the bottom surface of the alignment module fixing plate 330; two moving rails 5720 symmetrically arranged on the base 5710; a stator 5730 provided between the moving rails 5720; a moving table 5740 provided on the two moving rails 5720 via two moving sliders 5741, and a mover 5760 provided on a bottom surface of the moving table 5740 and electrically driven to slide the moving table 5740 relative to the stator 5730; the grating scale assembly 5750 includes a scale 5751 disposed between the stator 5730 and the moving rail 5720 and a detecting probe 5752 disposed on the side of the moving stage 5740, wherein the detecting probe 5752 emits a light source for detecting the moving distance of the moving stage 5740 relative to the scale 5751. The X-direction linear motor 510, the first Y-direction linear motor 530 and the second Y-direction linear motor 550 are all linear motors, the moving stage 640 moves through a magnetic pushing mechanism between the stator 5730 and the mover 5760, and has higher moving accuracy compared with other motors, and a grating ruler assembly 5750 is further provided, the alignment deviation of the PCB material plate is detected through a CCD alignment module, a scale is provided on the scale 5751, through calculation of an external formula, one or more sliding blocks in the X-direction linear motor 510, the first Y-direction linear motor 530 and the second Y-direction linear motor 550 are driven to simultaneously displace relative to the scale moved by the scale 5751 according to the X-axis direction and/or the Y-axis moving direction, and whether the scale reaches a set moving scale is detected through the detection probe 5752, so that the moving accuracy is improved, and the alignment accuracy of the PCB material plate is ensured, the yield of multiply wood is improved, still be provided with the anticollision ware on the base 5710, avoid the mobile platform 5740 with the edge collision of base 5710.

Said first rotary cardan shaft 520, second rotary cardan shaft 540 and third rotary cardan shaft 560 each comprising: a bearing seat 5810 fixed to the alignment module movable plate 360, wherein a movable cavity 5811 is disposed in the bearing seat 5810, and an opening 5812 facing the alignment module fixing plate 330 is further disposed on the bearing seat 5810; a universal moving turntable 5820 disposed in the movable cavity 5811, wherein the universal moving turntable 5820 is provided with a connection portion 5821 exposed from the opening 5812, a universal moving or rotating space is formed between the connection portion 5821 and the opening 5812, and the alignment module fixing plate 330 is provided with a positioning post 333 in threaded connection with the connection portion 5821; a plurality of sliding elements 5830 are disposed between the universal moving rotary table 5820 and the movable cavity 5811, so that the universal moving rotary table 5820 can rotate and/or slide in a universal moving or rotating space relative to the movable cavity 5811. The sliding elements 5830 are balls, the sliding elements 5830 are disposed between the upper surface of the universal moving rotary table 5820 and the upper surface of the movable cavity 5811, and between the lower surface of the universal moving rotary table 5820 and the lower surface of the movable cavity 5811, the universal moving rotary table 5820 can rotate and move in the movable cavity 5811 through the sliding elements 5830, the connecting portion 5821 is fixed to the positioning post 333 through a screw connection, when any one of the first Y-direction linear motor 530 and the second Y-direction linear motor 550 is locked, the alignment module movable plate 360 is shifted relative to the alignment module fixing plate 330, the universal moving rotary table 5820 is fixed, the bearing block 5810 rotates and moves relative to the universal moving rotary table 5820 through the sliding elements 5830 in the movable cavity 5811, the range of rotation and movement is determined by the universal movement or the rotating space formed between the connecting portion 5821 and the opening 5812, the universal movement or rotation space may be, but not limited to, circular, arc, square, etc., and since the X-direction linear motor 510, the first Y-direction linear motor 530, and the second Y-direction linear motor 550 are all linear motors and have high accuracy, the relative rotation angle and movement distance of the first rotary cardan shaft 520, the second rotary cardan shaft 540, and the third rotary cardan shaft 560 can be controlled.

CCD counterpoints the module and includes: the alignment module moving plate 360 is provided with a first channel 331 and a second channel 332 through which lenses of the first CCD camera 351 and the second CCD camera 352 respectively pass, and the first channel 331 and the second channel 332 are symmetrically arranged with respect to the telescopic driving member 320; the module alignment movable plate 360 is provided with a third channel 361 and a fourth channel 362 opposite to the first channel 331 and the second channel 332. The first CCD camera 351 and the second CCD camera 352 are respectively used for photographing and fixing the stacked glass sheets and PCB raw material plates, and the alignment module is controlled by an externally connected controller to align the PCB raw material plates.

The positioning guide mechanism 340 includes: a plurality of guide blocks 341 disposed on the frame body 310, wherein guide channels are disposed in the plurality of guide blocks 341; and a plurality of guide posts 342 disposed on the aligning module fixing plate 330, wherein the guide posts 342 are inserted into the guide channels and can slide up and down in the guide channels. The positioning guide mechanism 340 is used to fix a path of the alignment module fixing plate 330 sliding up and down relative to the frame body 310, and in this embodiment, two guide blocks 341 are provided and arranged diagonally, so that the positioning guide mechanism has better mobility, and the problems of jamming and side tilting of the alignment module fixing plate 330 when arranged on the same side are avoided.

A plurality of first suction pads 363 for sucking the PCB raw material plate are further disposed on the position module movable plate 360 in a penetrating manner. First sucking disc 363 is convenient for press from both sides through the cylinder subassembly of outside setting and is inhaled PCB raw materials board, and the adjustment of being convenient for moreover avoids influencing the effect of piling up of PCB board because the friction leads to appearing damaging and falling situations such as lacquer when equipment such as manipulator.

Still including locating PCB raw material plate crane 70 in the frame 10, PCB raw material plate crane 70 includes: a fixing frame 610 disposed in the frame 10 and spaced apart from the bidirectional fusion transfer stage 20; the two fixed sliding rails 620 are symmetrically arranged on the side wall of the fixed frame 610; the lifting support 630 is slidably arranged on the two fixed sliding rails 620, the lifting support 630 is provided with object placing plates 630a used for storing PCB raw material plates with different specifications at intervals from top to bottom, the object placing plates 630a can lift and slide along with the lifting support 630 so that the PCB raw material plates with different specifications can lift to the PCB placing station 110 as required, and the lifting support 630 is further provided with a support frame 630b used for supporting the object placing plates 630 a; support drive arrangement 640 locates liftable support 630's dorsal part, support drive arrangement 640 includes slide bar reference column 640a, be equipped with the confession on slide bar reference column 640a the gliding passageway of slide bar 640b, slide bar 640 b's upper portion with liftable support 630 fixed connection, so that liftable support 630 follows slide bar 640b slides, in order to arrive extremely station 110 is placed to the PCB board. The rack driving device 640 is an air cylinder assembly, the sliding rod 640b is an expansion rod of the air cylinder assembly, the sliding rod positioning post 640a is a sleeve sleeved outside the expansion rod, the sliding rod 640b can move up and down in the sliding rod positioning post 640a, the liftable rack 630 is fixedly connected with the top of the sliding rod 640b, so that the liftable rack 630 slides on the two fixed sliding rails 620, only one placing plate for storing PCB raw material plates is placed on the existing rack, in this application, a plurality of object placing plates 630a are used for placing the same or different PCB raw material plates, after the stacking of PCB raw material plates of one object placing plate 630a is completed, the other object placing plate 630a is sent to the PCB raw material plate placing station 110 by lifting to continue to provide PCB raw material plates, and stacking of a plurality of PCB raw material plates can also be realized, the time for manually stacking the PCB raw material plates on the existing placing plate is shortened when the PCB raw material plates are used up; because the object placing plate 630a is used for placing materials such as a PCB (printed circuit board) or glass cloth and needs to bear heavier weight, the support frame 630b is arranged for supporting the object placing plate 630a, so that the object placing plate 630a is prevented from being broken from the lifting support 630, a three-position two-way valve for locking is further arranged between the support driving device 640 and the slide rod positioning column 640a, and when the object placing plate 630a arrives at a station, the three-position two-way valve is used for stopping a gas path, so that the object placing plate 630a stops at the station.

Be equipped with the first layer board 130 that is used for stacking PCB raw material board on the station 120 is placed to the glass cloth, first layer board 130 includes: a plate body 131 provided with a plurality of symmetrical through holes 131 a; a plurality of plate support frames 132 fixed to the inner side surface of the rack 10 by screws, wherein the plates 131 are fixed to the plate support frames 132; a baffle 101 is arranged on the inner side surface of the frame 10, and a plurality of positioning brackets 102 for fixing the plate body supporting frame 132 are arranged on the baffle 101. The first supporting plate 130 is used for placing glass sheets, through holes 131a are formed in the plate body 131 and used for ventilation, and the positioning support 102 is used for arranging the first supporting plate 130 at a preset position so as to facilitate taking of the glass sheets.

The material clamping machine 40 includes: the positioning plate 410 is slidably arranged on the rack 10, a plurality of telescopic columns 411 capable of sliding up and down are arranged on the positioning plate 410, and second suckers 412 for clamping and sucking glass sheets are arranged at the bottoms of the telescopic columns 411; the vent plate 420 is vertically spaced from the positioning plate 410, and the vent plate 420 is suspended and fixed on the telescopic column 411, so that the vent plate 420 moves up and down along with the telescopic column 411, and the vent plate 420 is further provided with a plurality of transverse exhaust holes 421 and a plurality of longitudinal exhaust holes 422. The sucking disc 412 is externally connected with a cylinder assembly for sucking the glass sheet, the vent plate 420 is provided with a plurality of transverse exhaust holes 421 and longitudinal exhaust holes 422, the transverse exhaust holes 421 and the longitudinal exhaust holes 422 are used for ensuring that the glass sheet is not partially bent when being sucked, three of the transverse exhaust holes 421 are in a group and are arranged in a bilateral symmetry manner, so that the air permeability is good, two of the longitudinal exhaust holes 422 are in a group and are arranged in an up-down symmetry manner, and the material clamping machine 40 slides left and right on the top surface of the rack 10 through an externally arranged driving frame.

As described above, the embodiments of the present application have been described in detail, but the present application is not limited to the above embodiments. Even if various changes are made in the present application, the protection scope of the present application is still included.

Claims

1. The utility model provides a high-efficient circuit board of multistation fuses machine which characterized in that includes:

the PCB placing device comprises a rack (10), wherein a PCB placing station (110) for placing PCB raw material plates and a glass cloth placing station (120) for placing glass cloth are arranged on the rack (10);

the bidirectional fusion transport platform (20) is arranged between the PCB placing station (110) and the glass cloth placing station (120), and is respectively provided with a stacking station (210) positioned at the initial position in the rack (10), a first fusion station (220) pushed to the end position of one side outside the rack (10) through the bidirectional fusion transport platform (20) and a second fusion station (230) pushed to the end position of the other side outside the rack (10) along the movement direction of the bidirectional fusion transport platform (20);

the alignment mechanism (30) is arranged on the rack (10), can slide between the PCB placing station (110) and the stacking station (210), and is used for clamping and conveying the PCB raw material plates stacked on the PCB placing station (110) to the stacking station (210) for stacking and aligning;

the material clamping machine (40) is arranged on the rack (10) in parallel and at intervals with the alignment mechanism (30), and the material clamping machine (40) can slide between the glass cloth placing station (120) and the stacking station (210) and is used for clamping and conveying the stacked glass cloth on the glass cloth placing station (120) to a PCB raw material plate placed in the stacking station (210);

two movable transport platforms (240) are arranged on the bidirectional fusion transport platform (20), and each movable transport platform (240) is provided with a driving device (250) for driving each movable transport platform (240) to move back and forth between the stacking station (210) and the first fusion station (220) or the second fusion station (230).

2. The multi-station efficient circuit board fusing machine according to claim 1, wherein: the bottom of the movable transport platform (240) is provided with two symmetrically arranged fixed frames (2410), and the two driving devices (250) are partially fixed on the fixed frames (2410);

the driving device (250) comprises a driving element (2510) fixed on the fixed frame (2410) and a sliding component (2520) which is arranged on a cross beam (260) at the top of the bidirectional fusion transport table (20) and can reciprocate relative to the cross beam (260), and a first transmission gear (2511) which is in meshing transmission with the sliding component (2520) is arranged on an output shaft of the driving element (2510);

the sliding component (2520) comprises a sliding frame (2521), a first driven component (2522) and a second driven gear (2523) which are arranged in the sliding frame (2521) and are in meshing transmission with each other, a second transmission gear (2531) which is in meshing transmission with the first transmission gear (2511) is arranged at the upper part of the first driven component (2522), a first driven gear (2532) which is in meshing transmission with the second driven gear (2523) is arranged at the lower part of the first driven component (2522), a rotating element (2524) which assists the first driven component (2522) and the second driven gear (2523) to rotate is further arranged on the sliding frame (2521), a tooth groove (2610) which is used for meshing transmission of the second driven gear (2523) is arranged on the inner side surface of the cross beam (260), slideways (2620) are further arranged on the upper and lower side surfaces of the cross beam (260), and bulges (2525) which are fixed in the slideways (2620) are symmetrically arranged on the sliding frame (2521), the top of the sliding frame (2521) is fixedly connected with the bottom of the mobile transport table (240) so that the mobile transport table (240) moves back and forth along with the driving device (250).

3. The multi-station efficient circuit board fusing machine according to claim 2, wherein: the alignment mechanism (30) includes:

the frame body (310) is fixed on the top surface of the frame (10) and is arranged at an interval with the bidirectional fusion transport table (20) up and down;

the telescopic driving part (320) is arranged on the frame body (310), and an output shaft (321) of the telescopic driving part (320) can move up and down in a telescopic mode towards the bidirectional fusion transport table (20);

the alignment module is arranged on the output shaft (321) and moves up and down along with the output shaft (321), and the alignment module can partially move in the X-axis direction and the Y-axis direction relative to the frame body (310) so as to adjust the alignment position of the PCB raw material plate;

and the CCD alignment module is arranged on the alignment module and used for photographing and positioning the PCB raw material plate.

4. The multi-station efficient circuit board fusing machine according to claim 3, wherein: the counterpoint module includes:

the alignment module fixing plate (330) is arranged on the output shaft (321) and moves up and down along with the output shaft (321), and a positioning guide mechanism (340) is arranged between the alignment module fixing plate (330) and the frame body (310);

the alignment module fixing plate (330) is movably connected with the alignment module movable plate (360), and an XY-axis movement driving system used for driving the alignment module movable plate (360) to move along the X-axis direction and the Y-axis direction relative to the alignment module fixing plate (330) and to rotate and align is arranged on the alignment module fixing plate (330).

5. The multi-station efficient circuit board fusing machine according to claim 4, wherein: the XY-axis movement drive system includes:

the X-axis direction moving and rotating device is arranged between the alignment module fixing plate (330) and the alignment module movable plate (360), and comprises an X-direction linear motor (510) for driving the alignment module movable plate (360) to move along the X-axis direction relative to the alignment module fixing plate (330) and a first rotating universal shaft (520) which is arranged adjacent to the X-direction linear motor (510) and can be used for enabling the alignment module movable plate (360) to rotate relative to the alignment module fixing plate (330);

the first Y-axis direction moving and rotating device is arranged between the alignment module fixing plate (330) and the alignment module moving plate (360) and is vertically arranged relative to the X-axis direction moving and rotating device, and the X-axis direction moving and rotating device comprises a first Y-axis direction linear motor (530) for driving the alignment module moving plate (360) to move along the Y-axis direction relative to the alignment module fixing plate (330) and a second rotating universal shaft (540) which is arranged adjacent to the first Y-axis direction linear motor (530) and can be used for enabling the alignment module moving plate (360) to rotate relative to the alignment module fixing plate (330);

second Y axle direction removes rotary device, locates counterpoint module fixed plate (330) with between counterpoint module movable plate (360), with first Y axle direction removes rotary device parallel symmetry and for X axle direction removes rotary device and sets up perpendicularly, X axle direction removes rotary device includes a drive counterpoint module movable plate (360) is relative counterpoint module fixed plate (330) along the second Y direction linear electric motor (550) that Y axle direction removed and one with second Y direction linear electric motor (550) adjacent set up and can supply counterpoint module movable plate (360) is relative counterpoint module fixed plate (330) rotatory third rotation cardan shaft (560).

6. The multi-station efficient circuit board fusing machine according to claim 5, wherein: the X-direction linear motor (510), the first Y-direction linear motor (530), and the second Y-direction linear motor (550) each include:

a base (5710) disposed on a bottom surface of the aligning module fixing plate (330);

two moving rails (5720) symmetrically arranged on the base (5710);

a stator (5730) provided between the moving rails (5720);

the moving table (5740) is arranged on the two moving rails (5720) through two moving sliding blocks (5741), and a mover (5760) which is electrified and then drives the moving table (5740) to slide relative to the stator (5730) is further arranged on the bottom surface of the moving table (5740);

the grating ruler assembly (5750) comprises a scale (5751) arranged between the stator (5730) and the moving track (5720) and a detection probe (5752) arranged on the side of the moving table (5740), wherein the detection probe (5752) emits a light source for detecting the moving distance of the moving table (5740) relative to the scale (5751).

7. The multi-station efficient circuit board fusing machine according to claim 5, wherein: said first (520), second (540) and third (560) rotary cardan shafts each comprising:

the bearing seat (5810) is fixed on the alignment module movable plate (360), a movable cavity (5811) is arranged in the bearing seat (5810), and an opening (5812) facing the alignment module fixed plate (330) is further formed in the bearing seat (5810);

the universal moving turntable (5820) is arranged in the movable cavity (5811), a connecting part (5821) exposed out of the opening (5812) is arranged on the universal moving turntable (5820), a universal moving or rotating space is formed between the connecting part (5821) and the opening (5812), and a positioning column (333) in threaded connection with the connecting part (5821) is arranged on the positioning module fixing plate (330);

a plurality of sliding elements (5830) are arranged between the universal moving rotary table (5820) and the movable cavity (5811), so that the universal moving rotary table (5820) can rotate and/or slide in a universal moving or rotating space relative to the movable cavity (5811).

8. The multi-station efficient circuit board fusing machine according to claim 3, wherein: CCD counterpoints the module and includes: the first CCD camera (351) and the second CCD camera (352) are arranged on the alignment module fixing plate (330), a first channel (331) and a second channel (332) which are respectively used for lens of the first CCD camera (351) and the second CCD camera (352) to pass are arranged on the alignment module moving plate (360), and the first channel (331) and the second channel (332) are symmetrically arranged relative to the telescopic driving part (320);

and a third channel (361) and a fourth channel (362) which are opposite to the first channel (331) and the second channel (332) are arranged on the alignment module movable plate (360).

9. The multi-station efficient circuit board fusing machine according to claim 4, wherein: the positioning guide mechanism (340) includes:

the guide blocks (341) are arranged on the frame body (310), and guide channels are arranged in the guide blocks (341);

the guide posts (342) are arranged on the aligning module fixing plate (330), and the guide posts (342) are inserted into the guide channels and can slide up and down in the guide channels;

a plurality of first suckers (363) for adsorbing the PCB raw material plates are arranged on the position module movable plate (360) in a penetrating manner;

still including locating PCB raw material plate crane (60) in frame (10), PCB raw material plate crane (60) include:

the fixed frame (610) is arranged in the rack (10) and is arranged at an interval with the bidirectional fusion transport table (20);

the two fixed sliding rails (620) are symmetrically arranged on the side wall of the fixed frame (610);

the lifting support (630) is slidably arranged on the two fixed sliding rails (620), the lifting support (630) is provided with object placing plates (630a) used for storing PCB raw material plates with different specifications at intervals from top to bottom, the object placing plates (630a) can lift and slide along with the lifting support (630) so that the PCB raw material plates with different specifications can lift to the PCB placing station (110) as required, and the lifting support (630) is further provided with a support frame (630b) used for supporting the object placing plates (630 a);

the support driving device (640) is arranged on the back side of the lifting support (630), the support driving device (640) comprises a slide rod positioning column (640a), a channel for a slide rod (640b) to slide is formed in the slide rod positioning column (640a), and the upper portion of the slide rod (640b) is fixedly connected with the lifting support (630) so that the lifting support (630) can slide along with the slide rod (640b) to reach the PCB placing station (110);

be equipped with on glass cloth places station (120) and be used for stacking first layer board (130) of PCB raw materials board, first layer board (130) include:

the plate body (131) is provided with a plurality of symmetrical through holes (131 a);

the plate body support frames (132) are fixed on the inner side surface of the rack (10) through screws, and the plate bodies (131) are fixed on the plate body support frames (132);

the inner side surface of the frame (10) is provided with a baffle (101), and the baffle (101) is provided with a plurality of positioning brackets (102) used for fixing the plate body supporting frame (132).

10. The multi-station efficient circuit board fusing machine according to claim 1, wherein: the material clamping machine (40) comprises:

the positioning plate (410) is arranged on the rack (10) in a sliding manner, a plurality of telescopic columns (411) capable of sliding up and down are arranged on the positioning plate (410), and second suckers (412) for clamping and sucking glass sheets are arranged at the bottoms of the telescopic columns (411);

breather plate (420), with locating plate (410) interval sets up from top to bottom, just breather plate (420) unsettled be fixed in on flexible post (411), so that breather plate (420) reciprocates along with flexible post (411), breather plate (420) are last still to be equipped with a plurality of horizontal exhaust holes (421) and a plurality of vertical exhaust hole (422) respectively.